Home / 4,693,306.50-6,476,762.97-2,547,130.50

Finding the Fourth Proportional to 4,693,306.50, 6,476,762.97 and 2,547,130.50

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Solution

The fourth proportional to 4,693,306.50, 6,476,762.97 and 2,547,130.50 is: 3,515,040.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,693,306.50 : 6,476,762.97 = 2,547,130.50 : x
  2. Step 2: Convert to fraction form
    4,693,306.50/6,476,762.97 = 2,547,130.50/x
  3. Step 3: Cross multiply
    4,693,306.50x = 6,476,762.97 × 2,547,130.50
  4. Step 4: Simplify right side
    4,693,306.50x = 16,497,160,502,157.58
  5. Step 5: Solve for x
    x = 16,497,160,502,157.58/4,693,306.50
  6. Step 6: Final answer
    x = 3,515,040.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.