Home / 44,168.07-66,179.31-25,463.88

Finding the Fourth Proportional to 44,168.07, 66,179.31 and 25,463.88

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Solution

The fourth proportional to 44,168.07, 66,179.31 and 25,463.88 is: 38,153.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,168.07 : 66,179.31 = 25,463.88 : x
  2. Step 2: Convert to fraction form
    44,168.07/66,179.31 = 25,463.88/x
  3. Step 3: Cross multiply
    44,168.07x = 66,179.31 × 25,463.88
  4. Step 4: Simplify right side
    44,168.07x = 1,685,182,008.32
  5. Step 5: Solve for x
    x = 1,685,182,008.32/44,168.07
  6. Step 6: Final answer
    x = 38,153.85

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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.