Finding the Fourth Proportional to 83,339.46, 125,022.18 and 27,922.50

Step by Step Solution

1. Step 1: Write the proportion equation
   83,339.46 : 125,022.18 = 27,922.50 : x
2. Step 2: Convert to fraction form
   83,339.46/125,022.18 = 27,922.50/x
3. Step 3: Cross multiply
   83,339.46x = 125,022.18 × 27,922.50
4. Step 4: Simplify right side
   83,339.46x = 3,490,931,821.05
5. Step 5: Solve for x
   x = 3,490,931,821.05/83,339.46
6. Step 6: Final answer
   x = 41,888.10