Home / 44,241.11-66,321.56-22,061.29

Finding the Fourth Proportional to 44,241.11, 66,321.56 and 22,061.29

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Solution

The fourth proportional to 44,241.11, 66,321.56 and 22,061.29 is: 33,071.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,241.11 : 66,321.56 = 22,061.29 : x
  2. Step 2: Convert to fraction form
    44,241.11/66,321.56 = 22,061.29/x
  3. Step 3: Cross multiply
    44,241.11x = 66,321.56 × 22,061.29
  4. Step 4: Simplify right side
    44,241.11x = 1,463,138,726.50
  5. Step 5: Solve for x
    x = 1,463,138,726.50/44,241.11
  6. Step 6: Final answer
    x = 33,071.93

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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.