Home / 41,438.89-57,184.14-25,333.19

Finding the Fourth Proportional to 41,438.89, 57,184.14 and 25,333.19

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Solution

The fourth proportional to 41,438.89, 57,184.14 and 25,333.19 is: 34,958.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,438.89 : 57,184.14 = 25,333.19 : x
  2. Step 2: Convert to fraction form
    41,438.89/57,184.14 = 25,333.19/x
  3. Step 3: Cross multiply
    41,438.89x = 57,184.14 × 25,333.19
  4. Step 4: Simplify right side
    41,438.89x = 1,448,656,707.13
  5. Step 5: Solve for x
    x = 1,448,656,707.13/41,438.89
  6. Step 6: Final answer
    x = 34,958.87

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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.