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Finding the Third Proportional to 6,102,108 and 8,287,353

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Solution

The third proportional to 6,102,108 and 8,287,353 is: 11,255,162.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,102,108 : 8,287,353 = 8,287,353 : x
  2. Step 2: Convert to fraction form
    6,102,108/8,287,353 = 8,287,353/x
  3. Step 3: Cross multiply
    6,102,108x = 8,287,353 × 8,287,353
  4. Step 4: Simplify right side
    6,102,108x = 68,680,219,746,609
  5. Step 5: Solve for x
    x = 68,680,219,746,609/6,102,108
  6. Step 6: Final answer
    x = 11,255,162.93

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Why These Related Problems?

These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.