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Finding the Third Proportional to 35,177.25 and 75,275.06

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Solution

The third proportional to 35,177.25 and 75,275.06 is: 161,079.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,177.25 : 75,275.06 = 75,275.06 : x
  2. Step 2: Convert to fraction form
    35,177.25/75,275.06 = 75,275.06/x
  3. Step 3: Cross multiply
    35,177.25x = 75,275.06 × 75,275.06
  4. Step 4: Simplify right side
    35,177.25x = 5,666,335,034.38
  5. Step 5: Solve for x
    x = 5,666,335,034.38/35,177.25
  6. Step 6: Final answer
    x = 161,079.53

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.