Finding the Fourth Proportional to 112,549.50, 168,829.92 and 33,664.41

Step by Step Solution

1. Step 1: Write the proportion equation
   112,549.50 : 168,829.92 = 33,664.41 : x
2. Step 2: Convert to fraction form
   112,549.50/168,829.92 = 33,664.41/x
3. Step 3: Cross multiply
   112,549.50x = 168,829.92 × 33,664.41
4. Step 4: Simplify right side
   112,549.50x = 5,683,559,647.15
5. Step 5: Solve for x
   x = 5,683,559,647.15/112,549.50
6. Step 6: Final answer
   x = 50,498.31