Finding the Fourth Proportional to 33,810.02, 50,744.19 and 13,048.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,810.02 : 50,744.19 = 13,048.10 : x
2. Step 2: Convert to fraction form
   33,810.02/50,744.19 = 13,048.10/x
3. Step 3: Cross multiply
   33,810.02x = 50,744.19 × 13,048.10
4. Step 4: Simplify right side
   33,810.02x = 662,114,946.58
5. Step 5: Solve for x
   x = 662,114,946.58/33,810.02
6. Step 6: Final answer
   x = 19,583.40