Home / 44,591.18-66,897.06-15,008.29

Finding the Fourth Proportional to 44,591.18, 66,897.06 and 15,008.29

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Solution

The fourth proportional to 44,591.18, 66,897.06 and 15,008.29 is: 22,515.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,591.18 : 66,897.06 = 15,008.29 : x
  2. Step 2: Convert to fraction form
    44,591.18/66,897.06 = 15,008.29/x
  3. Step 3: Cross multiply
    44,591.18x = 66,897.06 × 15,008.29
  4. Step 4: Simplify right side
    44,591.18x = 1,004,010,067.10
  5. Step 5: Solve for x
    x = 1,004,010,067.10/44,591.18
  6. Step 6: Final answer
    x = 22,515.89

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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.