Home / 3,371.76-5,050.80-2,496.87

Finding the Fourth Proportional to 3,371.76, 5,050.80 and 2,496.87

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Solution

The fourth proportional to 3,371.76, 5,050.80 and 2,496.87 is: 3,740.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371.76 : 5,050.80 = 2,496.87 : x
  2. Step 2: Convert to fraction form
    3,371.76/5,050.80 = 2,496.87/x
  3. Step 3: Cross multiply
    3,371.76x = 5,050.80 × 2,496.87
  4. Step 4: Simplify right side
    3,371.76x = 12,611,191.00
  5. Step 5: Solve for x
    x = 12,611,191.00/3,371.76
  6. Step 6: Final answer
    x = 3,740.24

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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.