Home / 96,244,778.14-132,817,829.19-52,191,765.59

Finding the Fourth Proportional to 96,244,778.14, 132,817,829.19 and 52,191,765.59

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Solution

The fourth proportional to 96,244,778.14, 132,817,829.19 and 52,191,765.59 is: 72,024,655.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,244,778.14 : 132,817,829.19 = 52,191,765.59 : x
  2. Step 2: Convert to fraction form
    96,244,778.14/132,817,829.19 = 52,191,765.59/x
  3. Step 3: Cross multiply
    96,244,778.14x = 132,817,829.19 × 52,191,765.59
  4. Step 4: Simplify right side
    96,244,778.14x = 6,931,997,006,397,331
  5. Step 5: Solve for x
    x = 6,931,997,006,397,331/96,244,778.14
  6. Step 6: Final answer
    x = 72,024,655.68

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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.