Finding the Fourth Proportional to 42,601.50, 58,790.34 and 23,738.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,601.50 : 58,790.34 = 23,738.76 : x
2. Step 2: Convert to fraction form
   42,601.50/58,790.34 = 23,738.76/x
3. Step 3: Cross multiply
   42,601.50x = 58,790.34 × 23,738.76
4. Step 4: Simplify right side
   42,601.50x = 1,395,609,771.58
5. Step 5: Solve for x
   x = 1,395,609,771.58/42,601.50
6. Step 6: Final answer
   x = 32,759.64