Home / 178,244,003.27-267,177,301.65-59,956,156.13

Finding the Fourth Proportional to 178,244,003.27, 267,177,301.65 and 59,956,156.13

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Solution

The fourth proportional to 178,244,003.27, 267,177,301.65 and 59,956,156.13 is: 89,870,759.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    178,244,003.27 : 267,177,301.65 = 59,956,156.13 : x
  2. Step 2: Convert to fraction form
    178,244,003.27/267,177,301.65 = 59,956,156.13/x
  3. Step 3: Cross multiply
    178,244,003.27x = 267,177,301.65 × 59,956,156.13
  4. Step 4: Simplify right side
    178,244,003.27x = 16,018,924,010,783,620
  5. Step 5: Solve for x
    x = 16,018,924,010,783,620/178,244,003.27
  6. Step 6: Final answer
    x = 89,870,759.84

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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.