Home / 16,234.32-24,351.42-3,922.32

Finding the Fourth Proportional to 16,234.32, 24,351.42 and 3,922.32

Calculator

Solution

The fourth proportional to 16,234.32, 24,351.42 and 3,922.32 is: 5,883.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,234.32 : 24,351.42 = 3,922.32 : x
  2. Step 2: Convert to fraction form
    16,234.32/24,351.42 = 3,922.32/x
  3. Step 3: Cross multiply
    16,234.32x = 24,351.42 × 3,922.32
  4. Step 4: Simplify right side
    16,234.32x = 95,514,061.69
  5. Step 5: Solve for x
    x = 95,514,061.69/16,234.32
  6. Step 6: Final answer
    x = 5,883.47

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.