Home / 9,554,101.64-13,182,848.78-6,070,007.64

Finding the Fourth Proportional to 9,554,101.64, 13,182,848.78 and 6,070,007.64

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Solution

The fourth proportional to 9,554,101.64, 13,182,848.78 and 6,070,007.64 is: 8,375,459.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,554,101.64 : 13,182,848.78 = 6,070,007.64 : x
  2. Step 2: Convert to fraction form
    9,554,101.64/13,182,848.78 = 6,070,007.64/x
  3. Step 3: Cross multiply
    9,554,101.64x = 13,182,848.78 × 6,070,007.64
  4. Step 4: Simplify right side
    9,554,101.64x = 80,019,992,781,214.64
  5. Step 5: Solve for x
    x = 80,019,992,781,214.64/9,554,101.64
  6. Step 6: Final answer
    x = 8,375,459.65

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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.