Home / 41,339.54-57,048.49-22,476.62

Finding the Fourth Proportional to 41,339.54, 57,048.49 and 22,476.62

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Solution

The fourth proportional to 41,339.54, 57,048.49 and 22,476.62 is: 31,017.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,339.54 : 57,048.49 = 22,476.62 : x
  2. Step 2: Convert to fraction form
    41,339.54/57,048.49 = 22,476.62/x
  3. Step 3: Cross multiply
    41,339.54x = 57,048.49 × 22,476.62
  4. Step 4: Simplify right side
    41,339.54x = 1,282,257,231.30
  5. Step 5: Solve for x
    x = 1,282,257,231.30/41,339.54
  6. Step 6: Final answer
    x = 31,017.69

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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.