Home / 41,670.37-57,504.89-22,550.14

Finding the Fourth Proportional to 41,670.37, 57,504.89 and 22,550.14

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Solution

The fourth proportional to 41,670.37, 57,504.89 and 22,550.14 is: 31,119.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,670.37 : 57,504.89 = 22,550.14 : x
  2. Step 2: Convert to fraction form
    41,670.37/57,504.89 = 22,550.14/x
  3. Step 3: Cross multiply
    41,670.37x = 57,504.89 × 22,550.14
  4. Step 4: Simplify right side
    41,670.37x = 1,296,743,167.26
  5. Step 5: Solve for x
    x = 1,296,743,167.26/41,670.37
  6. Step 6: Final answer
    x = 31,119.07

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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.