Home / 5,843.25-8,063.69-3,359.25

Finding the Fourth Proportional to 5,843.25, 8,063.69 and 3,359.25

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Solution

The fourth proportional to 5,843.25, 8,063.69 and 3,359.25 is: 4,635.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,843.25 : 8,063.69 = 3,359.25 : x
  2. Step 2: Convert to fraction form
    5,843.25/8,063.69 = 3,359.25/x
  3. Step 3: Cross multiply
    5,843.25x = 8,063.69 × 3,359.25
  4. Step 4: Simplify right side
    5,843.25x = 27,087,933.84
  5. Step 5: Solve for x
    x = 27,087,933.84/5,843.25
  6. Step 6: Final answer
    x = 4,635.77

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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.