Home / 24,072.62-33,221.52-14,515.58

Finding the Fourth Proportional to 24,072.62, 33,221.52 and 14,515.58

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Solution

The fourth proportional to 24,072.62, 33,221.52 and 14,515.58 is: 20,032.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,072.62 : 33,221.52 = 14,515.58 : x
  2. Step 2: Convert to fraction form
    24,072.62/33,221.52 = 14,515.58/x
  3. Step 3: Cross multiply
    24,072.62x = 33,221.52 × 14,515.58
  4. Step 4: Simplify right side
    24,072.62x = 482,229,631.28
  5. Step 5: Solve for x
    x = 482,229,631.28/24,072.62
  6. Step 6: Final answer
    x = 20,032.29

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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.