Home / 29,943.92-44,923.58-11,224.22

Finding the Fourth Proportional to 29,943.92, 44,923.58 and 11,224.22

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Solution

The fourth proportional to 29,943.92, 44,923.58 and 11,224.22 is: 16,839.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,943.92 : 44,923.58 = 11,224.22 : x
  2. Step 2: Convert to fraction form
    29,943.92/44,923.58 = 11,224.22/x
  3. Step 3: Cross multiply
    29,943.92x = 44,923.58 × 11,224.22
  4. Step 4: Simplify right side
    29,943.92x = 504,231,906.46
  5. Step 5: Solve for x
    x = 504,231,906.46/29,943.92
  6. Step 6: Final answer
    x = 16,839.21

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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.