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Finding the Third Proportional to 945,110 and 1,452,654

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Solution

The third proportional to 945,110 and 1,452,654 is: 2,232,759.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    945,110 : 1,452,654 = 1,452,654 : x
  2. Step 2: Convert to fraction form
    945,110/1,452,654 = 1,452,654/x
  3. Step 3: Cross multiply
    945,110x = 1,452,654 × 1,452,654
  4. Step 4: Simplify right side
    945,110x = 2,110,203,643,716
  5. Step 5: Solve for x
    x = 2,110,203,643,716/945,110
  6. Step 6: Final answer
    x = 2,232,759.83

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.