Home / 41,374,699.86-57,097,085.56-23,981,134.08

Finding the Fourth Proportional to 41,374,699.86, 57,097,085.56 and 23,981,134.08

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Solution

The fourth proportional to 41,374,699.86, 57,097,085.56 and 23,981,134.08 is: 33,093,964.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,374,699.86 : 57,097,085.56 = 23,981,134.08 : x
  2. Step 2: Convert to fraction form
    41,374,699.86/57,097,085.56 = 23,981,134.08/x
  3. Step 3: Cross multiply
    41,374,699.86x = 57,097,085.56 × 23,981,134.08
  4. Step 4: Simplify right side
    41,374,699.86x = 1,369,252,864,391,591.75
  5. Step 5: Solve for x
    x = 1,369,252,864,391,591.75/41,374,699.86
  6. Step 6: Final answer
    x = 33,093,964.89

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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.