Finding the Fourth Proportional to 109,110.82, 150,536.73 and 88,933

Step by Step Solution

1. Step 1: Write the proportion equation
   109,110.82 : 150,536.73 = 88,933 : x
2. Step 2: Convert to fraction form
   109,110.82/150,536.73 = 88,933/x
3. Step 3: Cross multiply
   109,110.82x = 150,536.73 × 88,933
4. Step 4: Simplify right side
   109,110.82x = 13,387,683,009.09
5. Step 5: Solve for x
   x = 13,387,683,009.09/109,110.82
6. Step 6: Final answer
   x = 122,698.03