Home / 167,648.43-231,350.22-92,196.93

Finding the Fourth Proportional to 167,648.43, 231,350.22 and 92,196.93

Calculator

Solution

The fourth proportional to 167,648.43, 231,350.22 and 92,196.93 is: 127,229.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,648.43 : 231,350.22 = 92,196.93 : x
  2. Step 2: Convert to fraction form
    167,648.43/231,350.22 = 92,196.93/x
  3. Step 3: Cross multiply
    167,648.43x = 231,350.22 × 92,196.93
  4. Step 4: Simplify right side
    167,648.43x = 21,329,780,038.82
  5. Step 5: Solve for x
    x = 21,329,780,038.82/167,648.43
  6. Step 6: Final answer
    x = 127,229.23

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.