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Finding the Third Proportional to 25,094.25 and 54,561.38

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Solution

The third proportional to 25,094.25 and 54,561.38 is: 118,630.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,094.25 : 54,561.38 = 54,561.38 : x
  2. Step 2: Convert to fraction form
    25,094.25/54,561.38 = 54,561.38/x
  3. Step 3: Cross multiply
    25,094.25x = 54,561.38 × 54,561.38
  4. Step 4: Simplify right side
    25,094.25x = 2,976,943,641.89
  5. Step 5: Solve for x
    x = 2,976,943,641.89/25,094.25
  6. Step 6: Final answer
    x = 118,630.51

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.