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Finding the Third Proportional to 1,182,260.25 and 1,834,382.25

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Solution

The third proportional to 1,182,260.25 and 1,834,382.25 is: 2,846,207.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,182,260.25 : 1,834,382.25 = 1,834,382.25 : x
  2. Step 2: Convert to fraction form
    1,182,260.25/1,834,382.25 = 1,834,382.25/x
  3. Step 3: Cross multiply
    1,182,260.25x = 1,834,382.25 × 1,834,382.25
  4. Step 4: Simplify right side
    1,182,260.25x = 3,364,958,239,115.06
  5. Step 5: Solve for x
    x = 3,364,958,239,115.06/1,182,260.25
  6. Step 6: Final answer
    x = 2,846,207.71

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.