Home / 41,670,593.92-57,505,822.38-23,086,128.88

Finding the Fourth Proportional to 41,670,593.92, 57,505,822.38 and 23,086,128.88

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Solution

The fourth proportional to 41,670,593.92, 57,505,822.38 and 23,086,128.88 is: 31,859,081.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,670,593.92 : 57,505,822.38 = 23,086,128.88 : x
  2. Step 2: Convert to fraction form
    41,670,593.92/57,505,822.38 = 23,086,128.88/x
  3. Step 3: Cross multiply
    41,670,593.92x = 57,505,822.38 × 23,086,128.88
  4. Step 4: Simplify right side
    41,670,593.92x = 1,327,586,826,815,068.25
  5. Step 5: Solve for x
    x = 1,327,586,826,815,068.25/41,670,593.92
  6. Step 6: Final answer
    x = 31,859,081.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.