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Finding the Third Proportional to 17,966.50 and 37,795.25

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Solution

The third proportional to 17,966.50 and 37,795.25 is: 79,508.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,966.50 : 37,795.25 = 37,795.25 : x
  2. Step 2: Convert to fraction form
    17,966.50/37,795.25 = 37,795.25/x
  3. Step 3: Cross multiply
    17,966.50x = 37,795.25 × 37,795.25
  4. Step 4: Simplify right side
    17,966.50x = 1,428,480,922.56
  5. Step 5: Solve for x
    x = 1,428,480,922.56/17,966.50
  6. Step 6: Final answer
    x = 79,508.02

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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.