Home / 41,064.65-56,668.97-22,201.37

Finding the Fourth Proportional to 41,064.65, 56,668.97 and 22,201.37

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Solution

The fourth proportional to 41,064.65, 56,668.97 and 22,201.37 is: 30,637.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,064.65 : 56,668.97 = 22,201.37 : x
  2. Step 2: Convert to fraction form
    41,064.65/56,668.97 = 22,201.37/x
  3. Step 3: Cross multiply
    41,064.65x = 56,668.97 × 22,201.37
  4. Step 4: Simplify right side
    41,064.65x = 1,258,128,542.65
  5. Step 5: Solve for x
    x = 1,258,128,542.65/41,064.65
  6. Step 6: Final answer
    x = 30,637.76

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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.