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Finding the Third Proportional to 805,150.13 and 1,754,983.97

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Solution

The third proportional to 805,150.13 and 1,754,983.97 is: 3,825,334.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    805,150.13 : 1,754,983.97 = 1,754,983.97 : x
  2. Step 2: Convert to fraction form
    805,150.13/1,754,983.97 = 1,754,983.97/x
  3. Step 3: Cross multiply
    805,150.13x = 1,754,983.97 × 1,754,983.97
  4. Step 4: Simplify right side
    805,150.13x = 3,079,968,730,569.50
  5. Step 5: Solve for x
    x = 3,079,968,730,569.50/805,150.13
  6. Step 6: Final answer
    x = 3,825,334.72

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.