Home / 63,936,006.10-95,904,009.15-36,642,246.10

Finding the Fourth Proportional to 63,936,006.10, 95,904,009.15 and 36,642,246.10

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Solution

The fourth proportional to 63,936,006.10, 95,904,009.15 and 36,642,246.10 is: 54,963,369.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,936,006.10 : 95,904,009.15 = 36,642,246.10 : x
  2. Step 2: Convert to fraction form
    63,936,006.10/95,904,009.15 = 36,642,246.10/x
  3. Step 3: Cross multiply
    63,936,006.10x = 95,904,009.15 × 36,642,246.10
  4. Step 4: Simplify right side
    63,936,006.10x = 3,514,138,305,250,952
  5. Step 5: Solve for x
    x = 3,514,138,305,250,952/63,936,006.10
  6. Step 6: Final answer
    x = 54,963,369.15

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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.