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Finding the Third Proportional to 888,952 and 1,412,160

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Solution

The third proportional to 888,952 and 1,412,160 is: 2,243,311.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    888,952 : 1,412,160 = 1,412,160 : x
  2. Step 2: Convert to fraction form
    888,952/1,412,160 = 1,412,160/x
  3. Step 3: Cross multiply
    888,952x = 1,412,160 × 1,412,160
  4. Step 4: Simplify right side
    888,952x = 1,994,195,865,600
  5. Step 5: Solve for x
    x = 1,994,195,865,600/888,952
  6. Step 6: Final answer
    x = 2,243,311.07

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.