Finding the Fourth Proportional to 42,861.96, 59,144.18 and 23,996.04

Step by Step Solution

1. Step 1: Write the proportion equation
   42,861.96 : 59,144.18 = 23,996.04 : x
2. Step 2: Convert to fraction form
   42,861.96/59,144.18 = 23,996.04/x
3. Step 3: Cross multiply
   42,861.96x = 59,144.18 × 23,996.04
4. Step 4: Simplify right side
   42,861.96x = 1,419,226,109.05
5. Step 5: Solve for x
   x = 1,419,226,109.05/42,861.96
6. Step 6: Final answer
   x = 33,111.55