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Finding the Third Proportional to 1,524,560.50 and 2,229,540

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Solution

The third proportional to 1,524,560.50 and 2,229,540 is: 3,260,512.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,524,560.50 : 2,229,540 = 2,229,540 : x
  2. Step 2: Convert to fraction form
    1,524,560.50/2,229,540 = 2,229,540/x
  3. Step 3: Cross multiply
    1,524,560.50x = 2,229,540 × 2,229,540
  4. Step 4: Simplify right side
    1,524,560.50x = 4,970,848,611,600
  5. Step 5: Solve for x
    x = 4,970,848,611,600/1,524,560.50
  6. Step 6: Final answer
    x = 3,260,512.53

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.