Home / 63,936,233.10-95,904,349.65-43,528,898.70

Finding the Fourth Proportional to 63,936,233.10, 95,904,349.65 and 43,528,898.70

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Solution

The fourth proportional to 63,936,233.10, 95,904,349.65 and 43,528,898.70 is: 65,293,348.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,936,233.10 : 95,904,349.65 = 43,528,898.70 : x
  2. Step 2: Convert to fraction form
    63,936,233.10/95,904,349.65 = 43,528,898.70/x
  3. Step 3: Cross multiply
    63,936,233.10x = 95,904,349.65 × 43,528,898.70
  4. Step 4: Simplify right side
    63,936,233.10x = 4,174,610,720,804,231
  5. Step 5: Solve for x
    x = 4,174,610,720,804,231/63,936,233.10
  6. Step 6: Final answer
    x = 65,293,348.05

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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.