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Finding the Third Proportional to 17,583.75 and 25,552.13

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Solution

The third proportional to 17,583.75 and 25,552.13 is: 37,131.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,583.75 : 25,552.13 = 25,552.13 : x
  2. Step 2: Convert to fraction form
    17,583.75/25,552.13 = 25,552.13/x
  3. Step 3: Cross multiply
    17,583.75x = 25,552.13 × 25,552.13
  4. Step 4: Simplify right side
    17,583.75x = 652,911,092.02
  5. Step 5: Solve for x
    x = 652,911,092.02/17,583.75
  6. Step 6: Final answer
    x = 37,131.50

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These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.