Home / 41,754.40-57,621.56-23,851.80

Finding the Fourth Proportional to 41,754.40, 57,621.56 and 23,851.80

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Solution

The fourth proportional to 41,754.40, 57,621.56 and 23,851.80 is: 32,915.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,754.40 : 57,621.56 = 23,851.80 : x
  2. Step 2: Convert to fraction form
    41,754.40/57,621.56 = 23,851.80/x
  3. Step 3: Cross multiply
    41,754.40x = 57,621.56 × 23,851.80
  4. Step 4: Simplify right side
    41,754.40x = 1,374,377,924.81
  5. Step 5: Solve for x
    x = 1,374,377,924.81/41,754.40
  6. Step 6: Final answer
    x = 32,915.76

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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.