Home / 41,328.90-57,033.27-23,423.58

Finding the Fourth Proportional to 41,328.90, 57,033.27 and 23,423.58

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Solution

The fourth proportional to 41,328.90, 57,033.27 and 23,423.58 is: 32,324.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,328.90 : 57,033.27 = 23,423.58 : x
  2. Step 2: Convert to fraction form
    41,328.90/57,033.27 = 23,423.58/x
  3. Step 3: Cross multiply
    41,328.90x = 57,033.27 × 23,423.58
  4. Step 4: Simplify right side
    41,328.90x = 1,335,923,362.51
  5. Step 5: Solve for x
    x = 1,335,923,362.51/41,328.90
  6. Step 6: Final answer
    x = 32,324.19

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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.