Finding the Fourth Proportional to 109,399.82, 150,971.88 and 59,098.82

Step by Step Solution

1. Step 1: Write the proportion equation
   109,399.82 : 150,971.88 = 59,098.82 : x
2. Step 2: Convert to fraction form
   109,399.82/150,971.88 = 59,098.82/x
3. Step 3: Cross multiply
   109,399.82x = 150,971.88 × 59,098.82
4. Step 4: Simplify right side
   109,399.82x = 8,922,259,206.32
5. Step 5: Solve for x
   x = 8,922,259,206.32/109,399.82
6. Step 6: Final answer
   x = 81,556.44