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Finding the Third Proportional to 52,723,512 and 108,015,660

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Solution

The third proportional to 52,723,512 and 108,015,660 is: 221,293,733.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,723,512 : 108,015,660 = 108,015,660 : x
  2. Step 2: Convert to fraction form
    52,723,512/108,015,660 = 108,015,660/x
  3. Step 3: Cross multiply
    52,723,512x = 108,015,660 × 108,015,660
  4. Step 4: Simplify right side
    52,723,512x = 11,667,382,805,235,600
  5. Step 5: Solve for x
    x = 11,667,382,805,235,600/52,723,512
  6. Step 6: Final answer
    x = 221,293,733.34

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.