Home / 2,399.96-3,310.97-1,469.00

Finding the Fourth Proportional to 2,399.96, 3,310.97 and 1,469.00

Calculator

Solution

The fourth proportional to 2,399.96, 3,310.97 and 1,469.00 is: 2,026.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,399.96 : 3,310.97 = 1,469.00 : x
  2. Step 2: Convert to fraction form
    2,399.96/3,310.97 = 1,469.00/x
  3. Step 3: Cross multiply
    2,399.96x = 3,310.97 × 1,469.00
  4. Step 4: Simplify right side
    2,399.96x = 4,863,791.03
  5. Step 5: Solve for x
    x = 4,863,791.03/2,399.96
  6. Step 6: Final answer
    x = 2,026.62

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.