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Finding the Third Proportional to 3,727,532 and 8,152,960

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Solution

The third proportional to 3,727,532 and 8,152,960 is: 17,832,377.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,727,532 : 8,152,960 = 8,152,960 : x
  2. Step 2: Convert to fraction form
    3,727,532/8,152,960 = 8,152,960/x
  3. Step 3: Cross multiply
    3,727,532x = 8,152,960 × 8,152,960
  4. Step 4: Simplify right side
    3,727,532x = 66,470,756,761,600
  5. Step 5: Solve for x
    x = 66,470,756,761,600/3,727,532
  6. Step 6: Final answer
    x = 17,832,377.23

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.