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Finding the Third Proportional to 1,746,915 and 3,703,782

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Solution

The third proportional to 1,746,915 and 3,703,782 is: 7,852,700.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,915 : 3,703,782 = 3,703,782 : x
  2. Step 2: Convert to fraction form
    1,746,915/3,703,782 = 3,703,782/x
  3. Step 3: Cross multiply
    1,746,915x = 3,703,782 × 3,703,782
  4. Step 4: Simplify right side
    1,746,915x = 13,718,001,103,524
  5. Step 5: Solve for x
    x = 13,718,001,103,524/1,746,915
  6. Step 6: Final answer
    x = 7,852,700.96

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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.