Home / 39,290.76-54,222.43-24,192.14

Finding the Fourth Proportional to 39,290.76, 54,222.43 and 24,192.14

Calculator

Solution

The fourth proportional to 39,290.76, 54,222.43 and 24,192.14 is: 33,385.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,290.76 : 54,222.43 = 24,192.14 : x
  2. Step 2: Convert to fraction form
    39,290.76/54,222.43 = 24,192.14/x
  3. Step 3: Cross multiply
    39,290.76x = 54,222.43 × 24,192.14
  4. Step 4: Simplify right side
    39,290.76x = 1,311,756,286.11
  5. Step 5: Solve for x
    x = 1,311,756,286.11/39,290.76
  6. Step 6: Final answer
    x = 33,385.87

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.