Finding the Fourth Proportional to 108,796.82, 150,139.22 and 61,050.06

Step by Step Solution

1. Step 1: Write the proportion equation
   108,796.82 : 150,139.22 = 61,050.06 : x
2. Step 2: Convert to fraction form
   108,796.82/150,139.22 = 61,050.06/x
3. Step 3: Cross multiply
   108,796.82x = 150,139.22 × 61,050.06
4. Step 4: Simplify right side
   108,796.82x = 9,166,008,084.10
5. Step 5: Solve for x
   x = 9,166,008,084.10/108,796.82
6. Step 6: Final answer
   x = 84,248.86