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Finding the Third Proportional to 6,279,182 and 13,562,188

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Solution

The third proportional to 6,279,182 and 13,562,188 is: 29,292,500.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,279,182 : 13,562,188 = 13,562,188 : x
  2. Step 2: Convert to fraction form
    6,279,182/13,562,188 = 13,562,188/x
  3. Step 3: Cross multiply
    6,279,182x = 13,562,188 × 13,562,188
  4. Step 4: Simplify right side
    6,279,182x = 183,932,943,347,344
  5. Step 5: Solve for x
    x = 183,932,943,347,344/6,279,182
  6. Step 6: Final answer
    x = 29,292,500.73

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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.