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Finding the Third Proportional to 8,063,450 and 11,618,247

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Solution

The third proportional to 8,063,450 and 11,618,247 is: 16,740,187.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,063,450 : 11,618,247 = 11,618,247 : x
  2. Step 2: Convert to fraction form
    8,063,450/11,618,247 = 11,618,247/x
  3. Step 3: Cross multiply
    8,063,450x = 11,618,247 × 11,618,247
  4. Step 4: Simplify right side
    8,063,450x = 134,983,663,353,009
  5. Step 5: Solve for x
    x = 134,983,663,353,009/8,063,450
  6. Step 6: Final answer
    x = 16,740,187.31

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.