Home / 5,738.44-8,607.62-3,799.32

Finding the Fourth Proportional to 5,738.44, 8,607.62 and 3,799.32

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Solution

The fourth proportional to 5,738.44, 8,607.62 and 3,799.32 is: 5,698.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,738.44 : 8,607.62 = 3,799.32 : x
  2. Step 2: Convert to fraction form
    5,738.44/8,607.62 = 3,799.32/x
  3. Step 3: Cross multiply
    5,738.44x = 8,607.62 × 3,799.32
  4. Step 4: Simplify right side
    5,738.44x = 32,703,102.82
  5. Step 5: Solve for x
    x = 32,703,102.82/5,738.44
  6. Step 6: Final answer
    x = 5,698.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.