Home / 63,705,300.60-95,487,092.10-34,972,057.20

Finding the Fourth Proportional to 63,705,300.60, 95,487,092.10 and 34,972,057.20

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Solution

The fourth proportional to 63,705,300.60, 95,487,092.10 and 34,972,057.20 is: 52,419,186.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,705,300.60 : 95,487,092.10 = 34,972,057.20 : x
  2. Step 2: Convert to fraction form
    63,705,300.60/95,487,092.10 = 34,972,057.20/x
  3. Step 3: Cross multiply
    63,705,300.60x = 95,487,092.10 × 34,972,057.20
  4. Step 4: Simplify right side
    63,705,300.60x = 3,339,380,046,782,868
  5. Step 5: Solve for x
    x = 3,339,380,046,782,868/63,705,300.60
  6. Step 6: Final answer
    x = 52,419,186.71

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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.