Finding the Fourth Proportional to 82,841.42, 124,302.83 and 32,920.11

Step by Step Solution

1. Step 1: Write the proportion equation
   82,841.42 : 124,302.83 = 32,920.11 : x
2. Step 2: Convert to fraction form
   82,841.42/124,302.83 = 32,920.11/x
3. Step 3: Cross multiply
   82,841.42x = 124,302.83 × 32,920.11
4. Step 4: Simplify right side
   82,841.42x = 4,092,062,672.31
5. Step 5: Solve for x
   x = 4,092,062,672.31/82,841.42
6. Step 6: Final answer
   x = 49,396.34