Home / 2,496.99-3,742.61-1,793.41

Finding the Fourth Proportional to 2,496.99, 3,742.61 and 1,793.41

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Solution

The fourth proportional to 2,496.99, 3,742.61 and 1,793.41 is: 2,688.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,496.99 : 3,742.61 = 1,793.41 : x
  2. Step 2: Convert to fraction form
    2,496.99/3,742.61 = 1,793.41/x
  3. Step 3: Cross multiply
    2,496.99x = 3,742.61 × 1,793.41
  4. Step 4: Simplify right side
    2,496.99x = 6,712,015.88
  5. Step 5: Solve for x
    x = 6,712,015.88/2,496.99
  6. Step 6: Final answer
    x = 2,688.04

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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.