Home / 2,247,301.74-3,373,351.48-968,540.29

Finding the Fourth Proportional to 2,247,301.74, 3,373,351.48 and 968,540.29

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Solution

The fourth proportional to 2,247,301.74, 3,373,351.48 and 968,540.29 is: 1,453,844.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,301.74 : 3,373,351.48 = 968,540.29 : x
  2. Step 2: Convert to fraction form
    2,247,301.74/3,373,351.48 = 968,540.29/x
  3. Step 3: Cross multiply
    2,247,301.74x = 3,373,351.48 × 968,540.29
  4. Step 4: Simplify right side
    2,247,301.74x = 3,267,226,813,488.43
  5. Step 5: Solve for x
    x = 3,267,226,813,488.43/2,247,301.74
  6. Step 6: Final answer
    x = 1,453,844.29

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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.