Home / 24,972,832.46-34,460,591.45-15,181,917.77

Finding the Fourth Proportional to 24,972,832.46, 34,460,591.45 and 15,181,917.77

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Solution

The fourth proportional to 24,972,832.46, 34,460,591.45 and 15,181,917.77 is: 20,949,880.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,972,832.46 : 34,460,591.45 = 15,181,917.77 : x
  2. Step 2: Convert to fraction form
    24,972,832.46/34,460,591.45 = 15,181,917.77/x
  3. Step 3: Cross multiply
    24,972,832.46x = 34,460,591.45 × 15,181,917.77
  4. Step 4: Simplify right side
    24,972,832.46x = 523,177,865,451,252.56
  5. Step 5: Solve for x
    x = 523,177,865,451,252.56/24,972,832.46
  6. Step 6: Final answer
    x = 20,949,880.89

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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.