Home / 29,522,793.57-44,279,143.14-7,952,350.74

Finding the Fourth Proportional to 29,522,793.57, 44,279,143.14 and 7,952,350.74

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Solution

The fourth proportional to 29,522,793.57, 44,279,143.14 and 7,952,350.74 is: 11,927,166.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,522,793.57 : 44,279,143.14 = 7,952,350.74 : x
  2. Step 2: Convert to fraction form
    29,522,793.57/44,279,143.14 = 7,952,350.74/x
  3. Step 3: Cross multiply
    29,522,793.57x = 44,279,143.14 × 7,952,350.74
  4. Step 4: Simplify right side
    29,522,793.57x = 352,123,276,715,944.94
  5. Step 5: Solve for x
    x = 352,123,276,715,944.94/29,522,793.57
  6. Step 6: Final answer
    x = 11,927,166.58

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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.