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Finding the Third Proportional to 2,012,433 and 3,010,680.75

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Solution

The third proportional to 2,012,433 and 3,010,680.75 is: 4,504,099.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,012,433 : 3,010,680.75 = 3,010,680.75 : x
  2. Step 2: Convert to fraction form
    2,012,433/3,010,680.75 = 3,010,680.75/x
  3. Step 3: Cross multiply
    2,012,433x = 3,010,680.75 × 3,010,680.75
  4. Step 4: Simplify right side
    2,012,433x = 9,064,198,578,420.56
  5. Step 5: Solve for x
    x = 9,064,198,578,420.56/2,012,433
  6. Step 6: Final answer
    x = 4,504,099.55

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.