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Finding the Third Proportional to 2,073,019.50 and 3,198,096

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Solution

The third proportional to 2,073,019.50 and 3,198,096 is: 4,933,778.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,073,019.50 : 3,198,096 = 3,198,096 : x
  2. Step 2: Convert to fraction form
    2,073,019.50/3,198,096 = 3,198,096/x
  3. Step 3: Cross multiply
    2,073,019.50x = 3,198,096 × 3,198,096
  4. Step 4: Simplify right side
    2,073,019.50x = 10,227,818,025,216
  5. Step 5: Solve for x
    x = 10,227,818,025,216/2,073,019.50
  6. Step 6: Final answer
    x = 4,933,778.01

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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.