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Finding the Third Proportional to 6,877,483 and 14,313,161

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Solution

The third proportional to 6,877,483 and 14,313,161 is: 29,788,016.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,877,483 : 14,313,161 = 14,313,161 : x
  2. Step 2: Convert to fraction form
    6,877,483/14,313,161 = 14,313,161/x
  3. Step 3: Cross multiply
    6,877,483x = 14,313,161 × 14,313,161
  4. Step 4: Simplify right side
    6,877,483x = 204,866,577,811,921
  5. Step 5: Solve for x
    x = 204,866,577,811,921/6,877,483
  6. Step 6: Final answer
    x = 29,788,016.61

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.