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Finding the Third Proportional to 2,750,058 and 5,921,382

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Solution

The third proportional to 2,750,058 and 5,921,382 is: 12,749,827.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,750,058 : 5,921,382 = 5,921,382 : x
  2. Step 2: Convert to fraction form
    2,750,058/5,921,382 = 5,921,382/x
  3. Step 3: Cross multiply
    2,750,058x = 5,921,382 × 5,921,382
  4. Step 4: Simplify right side
    2,750,058x = 35,062,764,789,924
  5. Step 5: Solve for x
    x = 35,062,764,789,924/2,750,058
  6. Step 6: Final answer
    x = 12,749,827.38

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.