Home / 41,102.94-56,722.23-23,198.16

Finding the Fourth Proportional to 41,102.94, 56,722.23 and 23,198.16

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Solution

The fourth proportional to 41,102.94, 56,722.23 and 23,198.16 is: 32,013.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,102.94 : 56,722.23 = 23,198.16 : x
  2. Step 2: Convert to fraction form
    41,102.94/56,722.23 = 23,198.16/x
  3. Step 3: Cross multiply
    41,102.94x = 56,722.23 × 23,198.16
  4. Step 4: Simplify right side
    41,102.94x = 1,315,851,367.10
  5. Step 5: Solve for x
    x = 1,315,851,367.10/41,102.94
  6. Step 6: Final answer
    x = 32,013.56

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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.