Home / 24,080.76-33,232.14-13,470.44

Finding the Fourth Proportional to 24,080.76, 33,232.14 and 13,470.44

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Solution

The fourth proportional to 24,080.76, 33,232.14 and 13,470.44 is: 18,589.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,080.76 : 33,232.14 = 13,470.44 : x
  2. Step 2: Convert to fraction form
    24,080.76/33,232.14 = 13,470.44/x
  3. Step 3: Cross multiply
    24,080.76x = 33,232.14 × 13,470.44
  4. Step 4: Simplify right side
    24,080.76x = 447,651,381.78
  5. Step 5: Solve for x
    x = 447,651,381.78/24,080.76
  6. Step 6: Final answer
    x = 18,589.59

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.