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Finding the Third Proportional to 95,191.03 and 209,062.69

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Solution

The third proportional to 95,191.03 and 209,062.69 is: 459,152.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,191.03 : 209,062.69 = 209,062.69 : x
  2. Step 2: Convert to fraction form
    95,191.03/209,062.69 = 209,062.69/x
  3. Step 3: Cross multiply
    95,191.03x = 209,062.69 × 209,062.69
  4. Step 4: Simplify right side
    95,191.03x = 43,707,207,304.72
  5. Step 5: Solve for x
    x = 43,707,207,304.72/95,191.03
  6. Step 6: Final answer
    x = 459,152.58

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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.