Finding the Fourth Proportional to 42,603.68, 58,792.32 and 23,222.77

Step by Step Solution

1. Step 1: Write the proportion equation
   42,603.68 : 58,792.32 = 23,222.77 : x
2. Step 2: Convert to fraction form
   42,603.68/58,792.32 = 23,222.77/x
3. Step 3: Cross multiply
   42,603.68x = 58,792.32 × 23,222.77
4. Step 4: Simplify right side
   42,603.68x = 1,365,320,378.15
5. Step 5: Solve for x
   x = 1,365,320,378.15/42,603.68
6. Step 6: Final answer
   x = 32,047.00