Finding the Fourth Proportional to 92,880.96, 139,342.59 and 33,716.59

Step by Step Solution

1. Step 1: Write the proportion equation
   92,880.96 : 139,342.59 = 33,716.59 : x
2. Step 2: Convert to fraction form
   92,880.96/139,342.59 = 33,716.59/x
3. Step 3: Cross multiply
   92,880.96x = 139,342.59 × 33,716.59
4. Step 4: Simplify right side
   92,880.96x = 4,698,156,976.57
5. Step 5: Solve for x
   x = 4,698,156,976.57/92,880.96
6. Step 6: Final answer
   x = 50,582.56