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Finding the Third Proportional to 6,886,397.25 and 15,034,734

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Solution

The third proportional to 6,886,397.25 and 15,034,734 is: 32,824,598.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,886,397.25 : 15,034,734 = 15,034,734 : x
  2. Step 2: Convert to fraction form
    6,886,397.25/15,034,734 = 15,034,734/x
  3. Step 3: Cross multiply
    6,886,397.25x = 15,034,734 × 15,034,734
  4. Step 4: Simplify right side
    6,886,397.25x = 226,043,226,450,756
  5. Step 5: Solve for x
    x = 226,043,226,450,756/6,886,397.25
  6. Step 6: Final answer
    x = 32,824,598.73

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.