Home / 244,879.17-367,431.75-111,800.22

Finding the Fourth Proportional to 244,879.17, 367,431.75 and 111,800.22

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Solution

The fourth proportional to 244,879.17, 367,431.75 and 111,800.22 is: 167,751.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,879.17 : 367,431.75 = 111,800.22 : x
  2. Step 2: Convert to fraction form
    244,879.17/367,431.75 = 111,800.22/x
  3. Step 3: Cross multiply
    244,879.17x = 367,431.75 × 111,800.22
  4. Step 4: Simplify right side
    244,879.17x = 41,078,950,484.99
  5. Step 5: Solve for x
    x = 41,078,950,484.99/244,879.17
  6. Step 6: Final answer
    x = 167,751.92

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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.