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Finding the Third Proportional to 2,231,336.50 and 4,858,801

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Solution

The third proportional to 2,231,336.50 and 4,858,801 is: 10,580,182.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,231,336.50 : 4,858,801 = 4,858,801 : x
  2. Step 2: Convert to fraction form
    2,231,336.50/4,858,801 = 4,858,801/x
  3. Step 3: Cross multiply
    2,231,336.50x = 4,858,801 × 4,858,801
  4. Step 4: Simplify right side
    2,231,336.50x = 23,607,947,157,601
  5. Step 5: Solve for x
    x = 23,607,947,157,601/2,231,336.50
  6. Step 6: Final answer
    x = 10,580,182.40

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.