Home / 83,824.38-125,736.37-24,659.96

Finding the Fourth Proportional to 83,824.38, 125,736.37 and 24,659.96

Calculator

Solution

The fourth proportional to 83,824.38, 125,736.37 and 24,659.96 is: 36,989.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,824.38 : 125,736.37 = 24,659.96 : x
  2. Step 2: Convert to fraction form
    83,824.38/125,736.37 = 24,659.96/x
  3. Step 3: Cross multiply
    83,824.38x = 125,736.37 × 24,659.96
  4. Step 4: Simplify right side
    83,824.38x = 3,100,653,164.41
  5. Step 5: Solve for x
    x = 3,100,653,164.41/83,824.38
  6. Step 6: Final answer
    x = 36,989.87

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.