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Finding the Third Proportional to 1,141,767 and 2,486,958

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Solution

The third proportional to 1,141,767 and 2,486,958 is: 5,417,007.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,141,767 : 2,486,958 = 2,486,958 : x
  2. Step 2: Convert to fraction form
    1,141,767/2,486,958 = 2,486,958/x
  3. Step 3: Cross multiply
    1,141,767x = 2,486,958 × 2,486,958
  4. Step 4: Simplify right side
    1,141,767x = 6,184,960,093,764
  5. Step 5: Solve for x
    x = 6,184,960,093,764/1,141,767
  6. Step 6: Final answer
    x = 5,417,007.23

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.