Home / 4,054.28-6,073.00-3,561.30

Finding the Fourth Proportional to 4,054.28, 6,073.00 and 3,561.30

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Solution

The fourth proportional to 4,054.28, 6,073.00 and 3,561.30 is: 5,334.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,054.28 : 6,073.00 = 3,561.30 : x
  2. Step 2: Convert to fraction form
    4,054.28/6,073.00 = 3,561.30/x
  3. Step 3: Cross multiply
    4,054.28x = 6,073.00 × 3,561.30
  4. Step 4: Simplify right side
    4,054.28x = 21,627,766.00
  5. Step 5: Solve for x
    x = 21,627,766.00/4,054.28
  6. Step 6: Final answer
    x = 5,334.55

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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.