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Finding the Third Proportional to 14,012,662 and 30,186,188

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Solution

The third proportional to 14,012,662 and 30,186,188 is: 65,027,326.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,012,662 : 30,186,188 = 30,186,188 : x
  2. Step 2: Convert to fraction form
    14,012,662/30,186,188 = 30,186,188/x
  3. Step 3: Cross multiply
    14,012,662x = 30,186,188 × 30,186,188
  4. Step 4: Simplify right side
    14,012,662x = 911,205,945,971,344
  5. Step 5: Solve for x
    x = 911,205,945,971,344/14,012,662
  6. Step 6: Final answer
    x = 65,027,326.43

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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.