Home / 2,500.96-3,752.88-1,462.88

Finding the Fourth Proportional to 2,500.96, 3,752.88 and 1,462.88

Calculator

Solution

The fourth proportional to 2,500.96, 3,752.88 and 1,462.88 is: 2,195.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,500.96 : 3,752.88 = 1,462.88 : x
  2. Step 2: Convert to fraction form
    2,500.96/3,752.88 = 1,462.88/x
  3. Step 3: Cross multiply
    2,500.96x = 3,752.88 × 1,462.88
  4. Step 4: Simplify right side
    2,500.96x = 5,490,013.09
  5. Step 5: Solve for x
    x = 5,490,013.09/2,500.96
  6. Step 6: Final answer
    x = 2,195.16

Related Problems

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.