Home / 244,639.26-367,114.82-111,532.77

Finding the Fourth Proportional to 244,639.26, 367,114.82 and 111,532.77

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Solution

The fourth proportional to 244,639.26, 367,114.82 and 111,532.77 is: 167,370.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,639.26 : 367,114.82 = 111,532.77 : x
  2. Step 2: Convert to fraction form
    244,639.26/367,114.82 = 111,532.77/x
  3. Step 3: Cross multiply
    244,639.26x = 367,114.82 × 111,532.77
  4. Step 4: Simplify right side
    244,639.26x = 40,945,332,224.99
  5. Step 5: Solve for x
    x = 40,945,332,224.99/244,639.26
  6. Step 6: Final answer
    x = 167,370.24

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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.