Home / 41,675.12-57,512.02-23,771.03

Finding the Fourth Proportional to 41,675.12, 57,512.02 and 23,771.03

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Solution

The fourth proportional to 41,675.12, 57,512.02 and 23,771.03 is: 32,804.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,675.12 : 57,512.02 = 23,771.03 : x
  2. Step 2: Convert to fraction form
    41,675.12/57,512.02 = 23,771.03/x
  3. Step 3: Cross multiply
    41,675.12x = 57,512.02 × 23,771.03
  4. Step 4: Simplify right side
    41,675.12x = 1,367,119,952.78
  5. Step 5: Solve for x
    x = 1,367,119,952.78/41,675.12
  6. Step 6: Final answer
    x = 32,804.22

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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.