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Finding the Third Proportional to 6,649,314 and 14,336,725

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Solution

The third proportional to 6,649,314 and 14,336,725 is: 30,911,712.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,649,314 : 14,336,725 = 14,336,725 : x
  2. Step 2: Convert to fraction form
    6,649,314/14,336,725 = 14,336,725/x
  3. Step 3: Cross multiply
    6,649,314x = 14,336,725 × 14,336,725
  4. Step 4: Simplify right side
    6,649,314x = 205,541,683,725,625
  5. Step 5: Solve for x
    x = 205,541,683,725,625/6,649,314
  6. Step 6: Final answer
    x = 30,911,712.66

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.