Finding the Fourth Proportional to 72,301.15, 108,411.49 and 22,367.35

Step by Step Solution

1. Step 1: Write the proportion equation
   72,301.15 : 108,411.49 = 22,367.35 : x
2. Step 2: Convert to fraction form
   72,301.15/108,411.49 = 22,367.35/x
3. Step 3: Cross multiply
   72,301.15x = 108,411.49 × 22,367.35
4. Step 4: Simplify right side
   72,301.15x = 2,424,877,740.85
5. Step 5: Solve for x
   x = 2,424,877,740.85/72,301.15
6. Step 6: Final answer
   x = 33,538.58