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Finding the Third Proportional to 3,245,319 and 6,925,041

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Solution

The third proportional to 3,245,319 and 6,925,041 is: 14,777,035.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,245,319 : 6,925,041 = 6,925,041 : x
  2. Step 2: Convert to fraction form
    3,245,319/6,925,041 = 6,925,041/x
  3. Step 3: Cross multiply
    3,245,319x = 6,925,041 × 6,925,041
  4. Step 4: Simplify right side
    3,245,319x = 47,956,192,851,681
  5. Step 5: Solve for x
    x = 47,956,192,851,681/3,245,319
  6. Step 6: Final answer
    x = 14,777,035.12

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.