Home / 41,601.07-57,409.37-22,738.33

Finding the Fourth Proportional to 41,601.07, 57,409.37 and 22,738.33

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Solution

The fourth proportional to 41,601.07, 57,409.37 and 22,738.33 is: 31,378.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,601.07 : 57,409.37 = 22,738.33 : x
  2. Step 2: Convert to fraction form
    41,601.07/57,409.37 = 22,738.33/x
  3. Step 3: Cross multiply
    41,601.07x = 57,409.37 × 22,738.33
  4. Step 4: Simplify right side
    41,601.07x = 1,305,392,913.11
  5. Step 5: Solve for x
    x = 1,305,392,913.11/41,601.07
  6. Step 6: Final answer
    x = 31,378.83

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.