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Finding the Third Proportional to 2,935,321 and 6,304,715

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Solution

The third proportional to 2,935,321 and 6,304,715 is: 13,541,766.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,935,321 : 6,304,715 = 6,304,715 : x
  2. Step 2: Convert to fraction form
    2,935,321/6,304,715 = 6,304,715/x
  3. Step 3: Cross multiply
    2,935,321x = 6,304,715 × 6,304,715
  4. Step 4: Simplify right side
    2,935,321x = 39,749,431,231,225
  5. Step 5: Solve for x
    x = 39,749,431,231,225/2,935,321
  6. Step 6: Final answer
    x = 13,541,766.38

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.