Finding the Fourth Proportional to 96,648.51, 144,938.01 and 33,451.47

Step by Step Solution

1. Step 1: Write the proportion equation
   96,648.51 : 144,938.01 = 33,451.47 : x
2. Step 2: Convert to fraction form
   96,648.51/144,938.01 = 33,451.47/x
3. Step 3: Cross multiply
   96,648.51x = 144,938.01 × 33,451.47
4. Step 4: Simplify right side
   96,648.51x = 4,848,389,493.37
5. Step 5: Solve for x
   x = 4,848,389,493.37/96,648.51
6. Step 6: Final answer
   x = 50,165.18