Finding the Fourth Proportional to 7,068.11, 10,588.27 and 3,553.88

Step by Step Solution

1. Step 1: Write the proportion equation
   7,068.11 : 10,588.27 = 3,553.88 : x
2. Step 2: Convert to fraction form
   7,068.11/10,588.27 = 3,553.88/x
3. Step 3: Cross multiply
   7,068.11x = 10,588.27 × 3,553.88
4. Step 4: Simplify right side
   7,068.11x = 37,629,385.83
5. Step 5: Solve for x
   x = 37,629,385.83/7,068.11
6. Step 6: Final answer
   x = 5,323.83