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Finding the Fourth Proportional to 22,681.68, 34,025.15 and 6,042.39

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Solution

The fourth proportional to 22,681.68, 34,025.15 and 6,042.39 is: 9,064.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,681.68 : 34,025.15 = 6,042.39 : x
  2. Step 2: Convert to fraction form
    22,681.68/34,025.15 = 6,042.39/x
  3. Step 3: Cross multiply
    22,681.68x = 34,025.15 × 6,042.39
  4. Step 4: Simplify right side
    22,681.68x = 205,593,226.11
  5. Step 5: Solve for x
    x = 205,593,226.11/22,681.68
  6. Step 6: Final answer
    x = 9,064.29

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.