Home / 150,821.68-226,207.41-44,180.59

Finding the Fourth Proportional to 150,821.68, 226,207.41 and 44,180.59

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Solution

The fourth proportional to 150,821.68, 226,207.41 and 44,180.59 is: 66,263.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,821.68 : 226,207.41 = 44,180.59 : x
  2. Step 2: Convert to fraction form
    150,821.68/226,207.41 = 44,180.59/x
  3. Step 3: Cross multiply
    150,821.68x = 226,207.41 × 44,180.59
  4. Step 4: Simplify right side
    150,821.68x = 9,993,976,836.17
  5. Step 5: Solve for x
    x = 9,993,976,836.17/150,821.68
  6. Step 6: Final answer
    x = 66,263.53

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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.