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Finding the Third Proportional to 1,085,301 and 2,314,701

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Solution

The third proportional to 1,085,301 and 2,314,701 is: 4,936,732.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,085,301 : 2,314,701 = 2,314,701 : x
  2. Step 2: Convert to fraction form
    1,085,301/2,314,701 = 2,314,701/x
  3. Step 3: Cross multiply
    1,085,301x = 2,314,701 × 2,314,701
  4. Step 4: Simplify right side
    1,085,301x = 5,357,840,719,401
  5. Step 5: Solve for x
    x = 5,357,840,719,401/1,085,301
  6. Step 6: Final answer
    x = 4,936,732.50

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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.