Home / 95,256,098.40-142,884,147.60-34,663,951.20

Finding the Fourth Proportional to 95,256,098.40, 142,884,147.60 and 34,663,951.20

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Solution

The fourth proportional to 95,256,098.40, 142,884,147.60 and 34,663,951.20 is: 51,995,926.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,256,098.40 : 142,884,147.60 = 34,663,951.20 : x
  2. Step 2: Convert to fraction form
    95,256,098.40/142,884,147.60 = 34,663,951.20/x
  3. Step 3: Cross multiply
    95,256,098.40x = 142,884,147.60 × 34,663,951.20
  4. Step 4: Simplify right side
    95,256,098.40x = 4,952,929,119,659,997
  5. Step 5: Solve for x
    x = 4,952,929,119,659,997/95,256,098.40
  6. Step 6: Final answer
    x = 51,995,926.80

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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.