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Finding the Fourth Proportional to 23,065.80, 34,593.39 and 9,026.16

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Solution

The fourth proportional to 23,065.80, 34,593.39 and 9,026.16 is: 13,537.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,065.80 : 34,593.39 = 9,026.16 : x
  2. Step 2: Convert to fraction form
    23,065.80/34,593.39 = 9,026.16/x
  3. Step 3: Cross multiply
    23,065.80x = 34,593.39 × 9,026.16
  4. Step 4: Simplify right side
    23,065.80x = 312,245,473.08
  5. Step 5: Solve for x
    x = 312,245,473.08/23,065.80
  6. Step 6: Final answer
    x = 13,537.16

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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.