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Finding the Third Proportional to 2,816,361 and 6,081,705

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Solution

The third proportional to 2,816,361 and 6,081,705 is: 13,132,952.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,816,361 : 6,081,705 = 6,081,705 : x
  2. Step 2: Convert to fraction form
    2,816,361/6,081,705 = 6,081,705/x
  3. Step 3: Cross multiply
    2,816,361x = 6,081,705 × 6,081,705
  4. Step 4: Simplify right side
    2,816,361x = 36,987,135,707,025
  5. Step 5: Solve for x
    x = 36,987,135,707,025/2,816,361
  6. Step 6: Final answer
    x = 13,132,952.67

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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.