Home / 41,811.44-57,697.44-22,947.08

Finding the Fourth Proportional to 41,811.44, 57,697.44 and 22,947.08

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Solution

The fourth proportional to 41,811.44, 57,697.44 and 22,947.08 is: 31,665.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,811.44 : 57,697.44 = 22,947.08 : x
  2. Step 2: Convert to fraction form
    41,811.44/57,697.44 = 22,947.08/x
  3. Step 3: Cross multiply
    41,811.44x = 57,697.44 × 22,947.08
  4. Step 4: Simplify right side
    41,811.44x = 1,323,987,771.48
  5. Step 5: Solve for x
    x = 1,323,987,771.48/41,811.44
  6. Step 6: Final answer
    x = 31,665.68

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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.