Home / 4,023.28-6,035.10-1,101.88

Finding the Fourth Proportional to 4,023.28, 6,035.10 and 1,101.88

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Solution

The fourth proportional to 4,023.28, 6,035.10 and 1,101.88 is: 1,652.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,023.28 : 6,035.10 = 1,101.88 : x
  2. Step 2: Convert to fraction form
    4,023.28/6,035.10 = 1,101.88/x
  3. Step 3: Cross multiply
    4,023.28x = 6,035.10 × 1,101.88
  4. Step 4: Simplify right side
    4,023.28x = 6,649,955.99
  5. Step 5: Solve for x
    x = 6,649,955.99/4,023.28
  6. Step 6: Final answer
    x = 1,652.87

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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.