Home / 44,757,585.40-61,765,377.24-25,178,487.52

Finding the Fourth Proportional to 44,757,585.40, 61,765,377.24 and 25,178,487.52

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Solution

The fourth proportional to 44,757,585.40, 61,765,377.24 and 25,178,487.52 is: 34,746,261.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,757,585.40 : 61,765,377.24 = 25,178,487.52 : x
  2. Step 2: Convert to fraction form
    44,757,585.40/61,765,377.24 = 25,178,487.52/x
  3. Step 3: Cross multiply
    44,757,585.40x = 61,765,377.24 × 25,178,487.52
  4. Step 4: Simplify right side
    44,757,585.40x = 1,555,158,780,005,432
  5. Step 5: Solve for x
    x = 1,555,158,780,005,432/44,757,585.40
  6. Step 6: Final answer
    x = 34,746,261.80

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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.