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Finding the Third Proportional to 38,034.98 and 59,125.78

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Solution

The third proportional to 38,034.98 and 59,125.78 is: 91,911.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,034.98 : 59,125.78 = 59,125.78 : x
  2. Step 2: Convert to fraction form
    38,034.98/59,125.78 = 59,125.78/x
  3. Step 3: Cross multiply
    38,034.98x = 59,125.78 × 59,125.78
  4. Step 4: Simplify right side
    38,034.98x = 3,495,858,008.42
  5. Step 5: Solve for x
    x = 3,495,858,008.42/38,034.98
  6. Step 6: Final answer
    x = 91,911.65

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.