Home / 24,969,755.90-37,450,549.61-8,791,904.54

Finding the Fourth Proportional to 24,969,755.90, 37,450,549.61 and 8,791,904.54

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Solution

The fourth proportional to 24,969,755.90, 37,450,549.61 and 8,791,904.54 is: 13,186,418.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,969,755.90 : 37,450,549.61 = 8,791,904.54 : x
  2. Step 2: Convert to fraction form
    24,969,755.90/37,450,549.61 = 8,791,904.54/x
  3. Step 3: Cross multiply
    24,969,755.90x = 37,450,549.61 × 8,791,904.54
  4. Step 4: Simplify right side
    24,969,755.90x = 329,261,656,910,441.94
  5. Step 5: Solve for x
    x = 329,261,656,910,441.94/24,969,755.90
  6. Step 6: Final answer
    x = 13,186,418.73

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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.