Home / 8,395.32-12,593.56-2,849.24

Finding the Fourth Proportional to 8,395.32, 12,593.56 and 2,849.24

Calculator

Solution

The fourth proportional to 8,395.32, 12,593.56 and 2,849.24 is: 4,274.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,395.32 : 12,593.56 = 2,849.24 : x
  2. Step 2: Convert to fraction form
    8,395.32/12,593.56 = 2,849.24/x
  3. Step 3: Cross multiply
    8,395.32x = 12,593.56 × 2,849.24
  4. Step 4: Simplify right side
    8,395.32x = 35,882,074.89
  5. Step 5: Solve for x
    x = 35,882,074.89/8,395.32
  6. Step 6: Final answer
    x = 4,274.06

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.