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Finding the Third Proportional to 1,125,522 and 2,464,498

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Solution

The third proportional to 1,125,522 and 2,464,498 is: 5,396,385.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,125,522 : 2,464,498 = 2,464,498 : x
  2. Step 2: Convert to fraction form
    1,125,522/2,464,498 = 2,464,498/x
  3. Step 3: Cross multiply
    1,125,522x = 2,464,498 × 2,464,498
  4. Step 4: Simplify right side
    1,125,522x = 6,073,750,392,004
  5. Step 5: Solve for x
    x = 6,073,750,392,004/1,125,522
  6. Step 6: Final answer
    x = 5,396,385.31

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.