Finding the Fourth Proportional to 99,105.23, 148,673.37 and 32,530.25

Step by Step Solution

1. Step 1: Write the proportion equation
   99,105.23 : 148,673.37 = 32,530.25 : x
2. Step 2: Convert to fraction form
   99,105.23/148,673.37 = 32,530.25/x
3. Step 3: Cross multiply
   99,105.23x = 148,673.37 × 32,530.25
4. Step 4: Simplify right side
   99,105.23x = 4,836,381,894.44
5. Step 5: Solve for x
   x = 4,836,381,894.44/99,105.23
6. Step 6: Final answer
   x = 48,800.47