Finding the Fourth Proportional to 10,074.08, 13,902.22 and 5,598.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,074.08 : 13,902.22 = 5,598.27 : x
2. Step 2: Convert to fraction form
   10,074.08/13,902.22 = 5,598.27/x
3. Step 3: Cross multiply
   10,074.08x = 13,902.22 × 5,598.27
4. Step 4: Simplify right side
   10,074.08x = 77,828,388.16
5. Step 5: Solve for x
   x = 77,828,388.16/10,074.08
6. Step 6: Final answer
   x = 7,725.61