Home / 3,329.24-4,993.86-1,573.67

Finding the Fourth Proportional to 3,329.24, 4,993.86 and 1,573.67

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Solution

The fourth proportional to 3,329.24, 4,993.86 and 1,573.67 is: 2,360.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329.24 : 4,993.86 = 1,573.67 : x
  2. Step 2: Convert to fraction form
    3,329.24/4,993.86 = 1,573.67/x
  3. Step 3: Cross multiply
    3,329.24x = 4,993.86 × 1,573.67
  4. Step 4: Simplify right side
    3,329.24x = 7,858,687.67
  5. Step 5: Solve for x
    x = 7,858,687.67/3,329.24
  6. Step 6: Final answer
    x = 2,360.51

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Similar ratio
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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.