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Finding the Third Proportional to 8,108,352 and 17,628,012

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Solution

The third proportional to 8,108,352 and 17,628,012 is: 38,324,286.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,108,352 : 17,628,012 = 17,628,012 : x
  2. Step 2: Convert to fraction form
    8,108,352/17,628,012 = 17,628,012/x
  3. Step 3: Cross multiply
    8,108,352x = 17,628,012 × 17,628,012
  4. Step 4: Simplify right side
    8,108,352x = 310,746,807,072,144
  5. Step 5: Solve for x
    x = 310,746,807,072,144/8,108,352
  6. Step 6: Final answer
    x = 38,324,286.74

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.