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Finding the Third Proportional to 25,632.56 and 36,079.88

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Solution

The third proportional to 25,632.56 and 36,079.88 is: 50,785.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,632.56 : 36,079.88 = 36,079.88 : x
  2. Step 2: Convert to fraction form
    25,632.56/36,079.88 = 36,079.88/x
  3. Step 3: Cross multiply
    25,632.56x = 36,079.88 × 36,079.88
  4. Step 4: Simplify right side
    25,632.56x = 1,301,757,380.02
  5. Step 5: Solve for x
    x = 1,301,757,380.02/25,632.56
  6. Step 6: Final answer
    x = 50,785.30

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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.