Home / 4,110.10-6,163.62-1,476.85

Finding the Fourth Proportional to 4,110.10, 6,163.62 and 1,476.85

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Solution

The fourth proportional to 4,110.10, 6,163.62 and 1,476.85 is: 2,214.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,110.10 : 6,163.62 = 1,476.85 : x
  2. Step 2: Convert to fraction form
    4,110.10/6,163.62 = 1,476.85/x
  3. Step 3: Cross multiply
    4,110.10x = 6,163.62 × 1,476.85
  4. Step 4: Simplify right side
    4,110.10x = 9,102,742.20
  5. Step 5: Solve for x
    x = 9,102,742.20/4,110.10
  6. Step 6: Final answer
    x = 2,214.73

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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.