Home / 6,258,249,306,065.40-9,387,373,959,098.10-5,960,710,370,513.40

Finding the Fourth Proportional to 6,258,249,306,065.40, 9,387,373,959,098.10 and 5,960,710,370,513.40

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Solution

The fourth proportional to 6,258,249,306,065.40, 9,387,373,959,098.10 and 5,960,710,370,513.40 is: 8,941,065,555,770.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,258,249,306,065.40 : 9,387,373,959,098.10 = 5,960,710,370,513.40 : x
  2. Step 2: Convert to fraction form
    6,258,249,306,065.40/9,387,373,959,098.10 = 5,960,710,370,513.40/x
  3. Step 3: Cross multiply
    6,258,249,306,065.40x = 9,387,373,959,098.10 × 5,960,710,370,513.40
  4. Step 4: Simplify right side
    6,258,249,306,065.40x = 55,955,417,309,883,476,327,006,208
  5. Step 5: Solve for x
    x = 55,955,417,309,883,476,327,006,208/6,258,249,306,065.40
  6. Step 6: Final answer
    x = 8,941,065,555,770.10

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Double scale
Find fourth proportional to 6,258,249,306,066.40, 9,387,373,959,099.60 and 5,960,710,370,514.40
Similar ratio
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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.