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Finding the Third Proportional to 2,751,332 and 3,669,426

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Solution

The third proportional to 2,751,332 and 3,669,426 is: 4,893,879.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,751,332 : 3,669,426 = 3,669,426 : x
  2. Step 2: Convert to fraction form
    2,751,332/3,669,426 = 3,669,426/x
  3. Step 3: Cross multiply
    2,751,332x = 3,669,426 × 3,669,426
  4. Step 4: Simplify right side
    2,751,332x = 13,464,687,169,476
  5. Step 5: Solve for x
    x = 13,464,687,169,476/2,751,332
  6. Step 6: Final answer
    x = 4,893,879.46

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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.