Finding the Fourth Proportional to 108,088.68, 149,164.89 and 67,804.14

Step by Step Solution

1. Step 1: Write the proportion equation
   108,088.68 : 149,164.89 = 67,804.14 : x
2. Step 2: Convert to fraction form
   108,088.68/149,164.89 = 67,804.14/x
3. Step 3: Cross multiply
   108,088.68x = 149,164.89 × 67,804.14
4. Step 4: Simplify right side
   108,088.68x = 10,113,997,084.64
5. Step 5: Solve for x
   x = 10,113,997,084.64/108,088.68
6. Step 6: Final answer
   x = 93,571.29