Home / 41,673.08-57,520.92-23,777.84

Finding the Fourth Proportional to 41,673.08, 57,520.92 and 23,777.84

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Solution

The fourth proportional to 41,673.08, 57,520.92 and 23,777.84 is: 32,820.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,673.08 : 57,520.92 = 23,777.84 : x
  2. Step 2: Convert to fraction form
    41,673.08/57,520.92 = 23,777.84/x
  3. Step 3: Cross multiply
    41,673.08x = 57,520.92 × 23,777.84
  4. Step 4: Simplify right side
    41,673.08x = 1,367,723,232.41
  5. Step 5: Solve for x
    x = 1,367,723,232.41/41,673.08
  6. Step 6: Final answer
    x = 32,820.31

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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.