Home / 5,573.57-8,359.67-3,234.84

Finding the Fourth Proportional to 5,573.57, 8,359.67 and 3,234.84

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Solution

The fourth proportional to 5,573.57, 8,359.67 and 3,234.84 is: 4,851.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,573.57 : 8,359.67 = 3,234.84 : x
  2. Step 2: Convert to fraction form
    5,573.57/8,359.67 = 3,234.84/x
  3. Step 3: Cross multiply
    5,573.57x = 8,359.67 × 3,234.84
  4. Step 4: Simplify right side
    5,573.57x = 27,042,214.12
  5. Step 5: Solve for x
    x = 27,042,214.12/5,573.57
  6. Step 6: Final answer
    x = 4,851.87

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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.