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Finding the Third Proportional to 32,925.75 and 71,116.13

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Solution

The third proportional to 32,925.75 and 71,116.13 is: 153,603.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,925.75 : 71,116.13 = 71,116.13 : x
  2. Step 2: Convert to fraction form
    32,925.75/71,116.13 = 71,116.13/x
  3. Step 3: Cross multiply
    32,925.75x = 71,116.13 × 71,116.13
  4. Step 4: Simplify right side
    32,925.75x = 5,057,503,235.02
  5. Step 5: Solve for x
    x = 5,057,503,235.02/32,925.75
  6. Step 6: Final answer
    x = 153,603.28

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.