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Finding the Third Proportional to 88,884 and 125,010

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Solution

The third proportional to 88,884 and 125,010 is: 175,819.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,884 : 125,010 = 125,010 : x
  2. Step 2: Convert to fraction form
    88,884/125,010 = 125,010/x
  3. Step 3: Cross multiply
    88,884x = 125,010 × 125,010
  4. Step 4: Simplify right side
    88,884x = 15,627,500,100
  5. Step 5: Solve for x
    x = 15,627,500,100/88,884
  6. Step 6: Final answer
    x = 175,819.05

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.