Home / 63,936,000.60-95,904,000.90-36,642,240.60

Finding the Fourth Proportional to 63,936,000.60, 95,904,000.90 and 36,642,240.60

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Solution

The fourth proportional to 63,936,000.60, 95,904,000.90 and 36,642,240.60 is: 54,963,360.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,936,000.60 : 95,904,000.90 = 36,642,240.60 : x
  2. Step 2: Convert to fraction form
    63,936,000.60/95,904,000.90 = 36,642,240.60/x
  3. Step 3: Cross multiply
    63,936,000.60x = 95,904,000.90 × 36,642,240.60
  4. Step 4: Simplify right side
    63,936,000.60x = 3,514,137,475,480,417
  5. Step 5: Solve for x
    x = 3,514,137,475,480,417/63,936,000.60
  6. Step 6: Final answer
    x = 54,963,360.90

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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.