Finding the Fourth Proportional to 108,846.05, 150,196.01 and 61,104.65

Step by Step Solution

1. Step 1: Write the proportion equation
   108,846.05 : 150,196.01 = 61,104.65 : x
2. Step 2: Convert to fraction form
   108,846.05/150,196.01 = 61,104.65/x
3. Step 3: Cross multiply
   108,846.05x = 150,196.01 × 61,104.65
4. Step 4: Simplify right side
   108,846.05x = 9,177,673,565.94
5. Step 5: Solve for x
   x = 9,177,673,565.94/108,846.05
6. Step 6: Final answer
   x = 84,317.93