Home / 41,448.54-57,199.02-22,585.26

Finding the Fourth Proportional to 41,448.54, 57,199.02 and 22,585.26

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Solution

The fourth proportional to 41,448.54, 57,199.02 and 22,585.26 is: 31,167.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,448.54 : 57,199.02 = 22,585.26 : x
  2. Step 2: Convert to fraction form
    41,448.54/57,199.02 = 22,585.26/x
  3. Step 3: Cross multiply
    41,448.54x = 57,199.02 × 22,585.26
  4. Step 4: Simplify right side
    41,448.54x = 1,291,854,738.45
  5. Step 5: Solve for x
    x = 1,291,854,738.45/41,448.54
  6. Step 6: Final answer
    x = 31,167.68

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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.