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Finding the Third Proportional to 1,253,582 and 2,706,662

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Solution

The third proportional to 1,253,582 and 2,706,662 is: 5,844,068.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,253,582 : 2,706,662 = 2,706,662 : x
  2. Step 2: Convert to fraction form
    1,253,582/2,706,662 = 2,706,662/x
  3. Step 3: Cross multiply
    1,253,582x = 2,706,662 × 2,706,662
  4. Step 4: Simplify right side
    1,253,582x = 7,326,019,182,244
  5. Step 5: Solve for x
    x = 7,326,019,182,244/1,253,582
  6. Step 6: Final answer
    x = 5,844,068.58

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.