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Finding the Fourth Proportional to 17,569.93, 24,246.18 and 9,612.09

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Solution

The fourth proportional to 17,569.93, 24,246.18 and 9,612.09 is: 13,264.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,569.93 : 24,246.18 = 9,612.09 : x
  2. Step 2: Convert to fraction form
    17,569.93/24,246.18 = 9,612.09/x
  3. Step 3: Cross multiply
    17,569.93x = 24,246.18 × 9,612.09
  4. Step 4: Simplify right side
    17,569.93x = 233,056,464.32
  5. Step 5: Solve for x
    x = 233,056,464.32/17,569.93
  6. Step 6: Final answer
    x = 13,264.51

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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.