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Finding the Third Proportional to 2,726,365.92 and 5,734,773.84

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Solution

The third proportional to 2,726,365.92 and 5,734,773.84 is: 12,062,808.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,726,365.92 : 5,734,773.84 = 5,734,773.84 : x
  2. Step 2: Convert to fraction form
    2,726,365.92/5,734,773.84 = 5,734,773.84/x
  3. Step 3: Cross multiply
    2,726,365.92x = 5,734,773.84 × 5,734,773.84
  4. Step 4: Simplify right side
    2,726,365.92x = 32,887,631,038,959.15
  5. Step 5: Solve for x
    x = 32,887,631,038,959.15/2,726,365.92
  6. Step 6: Final answer
    x = 12,062,808.88

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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.