Home / 5,833.08-8,752.98-3,493.80

Finding the Fourth Proportional to 5,833.08, 8,752.98 and 3,493.80

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Solution

The fourth proportional to 5,833.08, 8,752.98 and 3,493.80 is: 5,242.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,833.08 : 8,752.98 = 3,493.80 : x
  2. Step 2: Convert to fraction form
    5,833.08/8,752.98 = 3,493.80/x
  3. Step 3: Cross multiply
    5,833.08x = 8,752.98 × 3,493.80
  4. Step 4: Simplify right side
    5,833.08x = 30,581,161.52
  5. Step 5: Solve for x
    x = 30,581,161.52/5,833.08
  6. Step 6: Final answer
    x = 5,242.71

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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.