Home / 41,376.77-57,092.39-27,032.79

Finding the Fourth Proportional to 41,376.77, 57,092.39 and 27,032.79

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Solution

The fourth proportional to 41,376.77, 57,092.39 and 27,032.79 is: 37,300.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,376.77 : 57,092.39 = 27,032.79 : x
  2. Step 2: Convert to fraction form
    41,376.77/57,092.39 = 27,032.79/x
  3. Step 3: Cross multiply
    41,376.77x = 57,092.39 × 27,032.79
  4. Step 4: Simplify right side
    41,376.77x = 1,543,366,600.69
  5. Step 5: Solve for x
    x = 1,543,366,600.69/41,376.77
  6. Step 6: Final answer
    x = 37,300.31

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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.