Finding the Fourth Proportional to 93,095.33, 139,629.15 and 33,917.20

Step by Step Solution

1. Step 1: Write the proportion equation
   93,095.33 : 139,629.15 = 33,917.20 : x
2. Step 2: Convert to fraction form
   93,095.33/139,629.15 = 33,917.20/x
3. Step 3: Cross multiply
   93,095.33x = 139,629.15 × 33,917.20
4. Step 4: Simplify right side
   93,095.33x = 4,735,829,457.31
5. Step 5: Solve for x
   x = 4,735,829,457.31/93,095.33
6. Step 6: Final answer
   x = 50,870.75