Home / 967,227.20-1,449,091.20-827,259.20

Finding the Fourth Proportional to 967,227.20, 1,449,091.20 and 827,259.20

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Solution

The fourth proportional to 967,227.20, 1,449,091.20 and 827,259.20 is: 1,239,392.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    967,227.20 : 1,449,091.20 = 827,259.20 : x
  2. Step 2: Convert to fraction form
    967,227.20/1,449,091.20 = 827,259.20/x
  3. Step 3: Cross multiply
    967,227.20x = 1,449,091.20 × 827,259.20
  4. Step 4: Simplify right side
    967,227.20x = 1,198,774,026,839.04
  5. Step 5: Solve for x
    x = 1,198,774,026,839.04/967,227.20
  6. Step 6: Final answer
    x = 1,239,392.39

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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.