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Finding the Third Proportional to 3,403,332 and 5,269,110

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Solution

The third proportional to 3,403,332 and 5,269,110 is: 8,157,746.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,403,332 : 5,269,110 = 5,269,110 : x
  2. Step 2: Convert to fraction form
    3,403,332/5,269,110 = 5,269,110/x
  3. Step 3: Cross multiply
    3,403,332x = 5,269,110 × 5,269,110
  4. Step 4: Simplify right side
    3,403,332x = 27,763,520,192,100
  5. Step 5: Solve for x
    x = 27,763,520,192,100/3,403,332
  6. Step 6: Final answer
    x = 8,157,746.64

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.