Home / 4,361.42-5,995.56-3,753.55

Finding the Fourth Proportional to 4,361.42, 5,995.56 and 3,753.55

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Solution

The fourth proportional to 4,361.42, 5,995.56 and 3,753.55 is: 5,159.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,361.42 : 5,995.56 = 3,753.55 : x
  2. Step 2: Convert to fraction form
    4,361.42/5,995.56 = 3,753.55/x
  3. Step 3: Cross multiply
    4,361.42x = 5,995.56 × 3,753.55
  4. Step 4: Simplify right side
    4,361.42x = 22,504,634.24
  5. Step 5: Solve for x
    x = 22,504,634.24/4,361.42
  6. Step 6: Final answer
    x = 5,159.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.