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Finding the Third Proportional to 888,192 and 1,348,910.25

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Solution

The third proportional to 888,192 and 1,348,910.25 is: 2,048,609.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    888,192 : 1,348,910.25 = 1,348,910.25 : x
  2. Step 2: Convert to fraction form
    888,192/1,348,910.25 = 1,348,910.25/x
  3. Step 3: Cross multiply
    888,192x = 1,348,910.25 × 1,348,910.25
  4. Step 4: Simplify right side
    888,192x = 1,819,558,862,555.06
  5. Step 5: Solve for x
    x = 1,819,558,862,555.06/888,192
  6. Step 6: Final answer
    x = 2,048,609.83

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.