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Finding the Third Proportional to 1,363,844.25 and 2,045,766.75

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Solution

The third proportional to 1,363,844.25 and 2,045,766.75 is: 3,068,650.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,363,844.25 : 2,045,766.75 = 2,045,766.75 : x
  2. Step 2: Convert to fraction form
    1,363,844.25/2,045,766.75 = 2,045,766.75/x
  3. Step 3: Cross multiply
    1,363,844.25x = 2,045,766.75 × 2,045,766.75
  4. Step 4: Simplify right side
    1,363,844.25x = 4,185,161,595,405.56
  5. Step 5: Solve for x
    x = 4,185,161,595,405.56/1,363,844.25
  6. Step 6: Final answer
    x = 3,068,650.69

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.