Home / 244,629.24-366,919.22-67,154.12

Finding the Fourth Proportional to 244,629.24, 366,919.22 and 67,154.12

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Solution

The fourth proportional to 244,629.24, 366,919.22 and 67,154.12 is: 100,724.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,629.24 : 366,919.22 = 67,154.12 : x
  2. Step 2: Convert to fraction form
    244,629.24/366,919.22 = 67,154.12/x
  3. Step 3: Cross multiply
    244,629.24x = 366,919.22 × 67,154.12
  4. Step 4: Simplify right side
    244,629.24x = 24,640,137,330.19
  5. Step 5: Solve for x
    x = 24,640,137,330.19/244,629.24
  6. Step 6: Final answer
    x = 100,724.42

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1.5x scale

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.