Home / 2,250,247.50-3,375,722.88-733,578.48

Finding the Fourth Proportional to 2,250,247.50, 3,375,722.88 and 733,578.48

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Solution

The fourth proportional to 2,250,247.50, 3,375,722.88 and 733,578.48 is: 1,100,482.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,250,247.50 : 3,375,722.88 = 733,578.48 : x
  2. Step 2: Convert to fraction form
    2,250,247.50/3,375,722.88 = 733,578.48/x
  3. Step 3: Cross multiply
    2,250,247.50x = 3,375,722.88 × 733,578.48
  4. Step 4: Simplify right side
    2,250,247.50x = 2,476,357,659,211.62
  5. Step 5: Solve for x
    x = 2,476,357,659,211.62/2,250,247.50
  6. Step 6: Final answer
    x = 1,100,482.35

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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.