Finding the Fourth Proportional to 33,156.42, 45,737.70 and 23,068.89

Step by Step Solution

1. Step 1: Write the proportion equation
   33,156.42 : 45,737.70 = 23,068.89 : x
2. Step 2: Convert to fraction form
   33,156.42/45,737.70 = 23,068.89/x
3. Step 3: Cross multiply
   33,156.42x = 45,737.70 × 23,068.89
4. Step 4: Simplify right side
   33,156.42x = 1,055,117,970.15
5. Step 5: Solve for x
   x = 1,055,117,970.15/33,156.42
6. Step 6: Final answer
   x = 31,822.43