Home / 3,224.85-4,838.01-1,033.57

Finding the Fourth Proportional to 3,224.85, 4,838.01 and 1,033.57

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Solution

The fourth proportional to 3,224.85, 4,838.01 and 1,033.57 is: 1,550.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224.85 : 4,838.01 = 1,033.57 : x
  2. Step 2: Convert to fraction form
    3,224.85/4,838.01 = 1,033.57/x
  3. Step 3: Cross multiply
    3,224.85x = 4,838.01 × 1,033.57
  4. Step 4: Simplify right side
    3,224.85x = 5,000,422.00
  5. Step 5: Solve for x
    x = 5,000,422.00/3,224.85
  6. Step 6: Final answer
    x = 1,550.59

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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.