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Finding the Third Proportional to 6,274,708 and 13,302,832

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Solution

The third proportional to 6,274,708 and 13,302,832 is: 28,202,960.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,274,708 : 13,302,832 = 13,302,832 : x
  2. Step 2: Convert to fraction form
    6,274,708/13,302,832 = 13,302,832/x
  3. Step 3: Cross multiply
    6,274,708x = 13,302,832 × 13,302,832
  4. Step 4: Simplify right side
    6,274,708x = 176,965,339,220,224
  5. Step 5: Solve for x
    x = 176,965,339,220,224/6,274,708
  6. Step 6: Final answer
    x = 28,202,960.08

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Why These Related Problems?

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