Home / 4,109.99-6,158.82-2,464.73

Finding the Fourth Proportional to 4,109.99, 6,158.82 and 2,464.73

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Solution

The fourth proportional to 4,109.99, 6,158.82 and 2,464.73 is: 3,693.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,109.99 : 6,158.82 = 2,464.73 : x
  2. Step 2: Convert to fraction form
    4,109.99/6,158.82 = 2,464.73/x
  3. Step 3: Cross multiply
    4,109.99x = 6,158.82 × 2,464.73
  4. Step 4: Simplify right side
    4,109.99x = 15,179,816.10
  5. Step 5: Solve for x
    x = 15,179,816.10/4,109.99
  6. Step 6: Final answer
    x = 3,693.39

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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.