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Finding the Third Proportional to 3,684,510 and 7,995,231

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Solution

The third proportional to 3,684,510 and 7,995,231 is: 17,349,313.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,684,510 : 7,995,231 = 7,995,231 : x
  2. Step 2: Convert to fraction form
    3,684,510/7,995,231 = 7,995,231/x
  3. Step 3: Cross multiply
    3,684,510x = 7,995,231 × 7,995,231
  4. Step 4: Simplify right side
    3,684,510x = 63,923,718,743,361
  5. Step 5: Solve for x
    x = 63,923,718,743,361/3,684,510
  6. Step 6: Final answer
    x = 17,349,313.41

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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.