Home / 3,733.02-5,596.28-1,540.24

Finding the Fourth Proportional to 3,733.02, 5,596.28 and 1,540.24

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Solution

The fourth proportional to 3,733.02, 5,596.28 and 1,540.24 is: 2,309.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,733.02 : 5,596.28 = 1,540.24 : x
  2. Step 2: Convert to fraction form
    3,733.02/5,596.28 = 1,540.24/x
  3. Step 3: Cross multiply
    3,733.02x = 5,596.28 × 1,540.24
  4. Step 4: Simplify right side
    3,733.02x = 8,619,614.31
  5. Step 5: Solve for x
    x = 8,619,614.31/3,733.02
  6. Step 6: Final answer
    x = 2,309.02

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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.