Home / 41,945.16-57,884.04-23,082.24

Finding the Fourth Proportional to 41,945.16, 57,884.04 and 23,082.24

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Solution

The fourth proportional to 41,945.16, 57,884.04 and 23,082.24 is: 31,853.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,945.16 : 57,884.04 = 23,082.24 : x
  2. Step 2: Convert to fraction form
    41,945.16/57,884.04 = 23,082.24/x
  3. Step 3: Cross multiply
    41,945.16x = 57,884.04 × 23,082.24
  4. Step 4: Simplify right side
    41,945.16x = 1,336,093,303.45
  5. Step 5: Solve for x
    x = 1,336,093,303.45/41,945.16
  6. Step 6: Final answer
    x = 31,853.34

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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.