Finding the Fourth Proportional to 42,894.33, 59,197.77 and 23,778.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,894.33 : 59,197.77 = 23,778.78 : x
2. Step 2: Convert to fraction form
   42,894.33/59,197.77 = 23,778.78/x
3. Step 3: Cross multiply
   42,894.33x = 59,197.77 × 23,778.78
4. Step 4: Simplify right side
   42,894.33x = 1,407,650,749.32
5. Step 5: Solve for x
   x = 1,407,650,749.32/42,894.33
6. Step 6: Final answer
   x = 32,816.71