Home / 41,569.93-57,364.36-22,703.41

Finding the Fourth Proportional to 41,569.93, 57,364.36 and 22,703.41

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Solution

The fourth proportional to 41,569.93, 57,364.36 and 22,703.41 is: 31,329.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,569.93 : 57,364.36 = 22,703.41 : x
  2. Step 2: Convert to fraction form
    41,569.93/57,364.36 = 22,703.41/x
  3. Step 3: Cross multiply
    41,569.93x = 57,364.36 × 22,703.41
  4. Step 4: Simplify right side
    41,569.93x = 1,302,366,584.47
  5. Step 5: Solve for x
    x = 1,302,366,584.47/41,569.93
  6. Step 6: Final answer
    x = 31,329.54

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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.