Finding the Fourth Proportional to 5,359.83, 7,389.72 and 3,468.08

Step by Step Solution

1. Step 1: Write the proportion equation
   5,359.83 : 7,389.72 = 3,468.08 : x
2. Step 2: Convert to fraction form
   5,359.83/7,389.72 = 3,468.08/x
3. Step 3: Cross multiply
   5,359.83x = 7,389.72 × 3,468.08
4. Step 4: Simplify right side
   5,359.83x = 25,628,103.19
5. Step 5: Solve for x
   x = 25,628,103.19/5,359.83
6. Step 6: Final answer
   x = 4,781.51