Finding the Fourth Proportional to 10,333.98, 15,501.51 and 3,409.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,333.98 : 15,501.51 = 3,409.02 : x
2. Step 2: Convert to fraction form
   10,333.98/15,501.51 = 3,409.02/x
3. Step 3: Cross multiply
   10,333.98x = 15,501.51 × 3,409.02
4. Step 4: Simplify right side
   10,333.98x = 52,844,957.62
5. Step 5: Solve for x
   x = 52,844,957.62/10,333.98
6. Step 6: Final answer
   x = 5,113.71