Home / 4,361.44-6,018.80-2,593.12

Finding the Fourth Proportional to 4,361.44, 6,018.80 and 2,593.12

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Solution

The fourth proportional to 4,361.44, 6,018.80 and 2,593.12 is: 3,578.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,361.44 : 6,018.80 = 2,593.12 : x
  2. Step 2: Convert to fraction form
    4,361.44/6,018.80 = 2,593.12/x
  3. Step 3: Cross multiply
    4,361.44x = 6,018.80 × 2,593.12
  4. Step 4: Simplify right side
    4,361.44x = 15,607,470.66
  5. Step 5: Solve for x
    x = 15,607,470.66/4,361.44
  6. Step 6: Final answer
    x = 3,578.51

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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.