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Finding the Third Proportional to 17,551.13 and 41,432.63

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Solution

The third proportional to 17,551.13 and 41,432.63 is: 97,809.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,551.13 : 41,432.63 = 41,432.63 : x
  2. Step 2: Convert to fraction form
    17,551.13/41,432.63 = 41,432.63/x
  3. Step 3: Cross multiply
    17,551.13x = 41,432.63 × 41,432.63
  4. Step 4: Simplify right side
    17,551.13x = 1,716,662,414.39
  5. Step 5: Solve for x
    x = 1,716,662,414.39/17,551.13
  6. Step 6: Final answer
    x = 97,809.25

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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.