Home / 5,995.24-8,273.27-3,477.20

Finding the Fourth Proportional to 5,995.24, 8,273.27 and 3,477.20

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Solution

The fourth proportional to 5,995.24, 8,273.27 and 3,477.20 is: 4,798.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.24 : 8,273.27 = 3,477.20 : x
  2. Step 2: Convert to fraction form
    5,995.24/8,273.27 = 3,477.20/x
  3. Step 3: Cross multiply
    5,995.24x = 8,273.27 × 3,477.20
  4. Step 4: Simplify right side
    5,995.24x = 28,767,814.44
  5. Step 5: Solve for x
    x = 28,767,814.44/5,995.24
  6. Step 6: Final answer
    x = 4,798.44

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.