Finding the Fourth Proportional to 93,009.06, 139,502.43 and 33,806.94

Step by Step Solution

1. Step 1: Write the proportion equation
   93,009.06 : 139,502.43 = 33,806.94 : x
2. Step 2: Convert to fraction form
   93,009.06/139,502.43 = 33,806.94/x
3. Step 3: Cross multiply
   93,009.06x = 139,502.43 × 33,806.94
4. Step 4: Simplify right side
   93,009.06x = 4,716,150,280.86
5. Step 5: Solve for x
   x = 4,716,150,280.86/93,009.06
6. Step 6: Final answer
   x = 50,706.35