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Finding the Third Proportional to 6,191,232 and 9,380,343

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Solution

The third proportional to 6,191,232 and 9,380,343 is: 14,212,168.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,191,232 : 9,380,343 = 9,380,343 : x
  2. Step 2: Convert to fraction form
    6,191,232/9,380,343 = 9,380,343/x
  3. Step 3: Cross multiply
    6,191,232x = 9,380,343 × 9,380,343
  4. Step 4: Simplify right side
    6,191,232x = 87,990,834,797,649
  5. Step 5: Solve for x
    x = 87,990,834,797,649/6,191,232
  6. Step 6: Final answer
    x = 14,212,168.89

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.