Finding the Fourth Proportional to 10,112.01, 13,953.22 and 5,635.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,112.01 : 13,953.22 = 5,635.23 : x
2. Step 2: Convert to fraction form
   10,112.01/13,953.22 = 5,635.23/x
3. Step 3: Cross multiply
   10,112.01x = 13,953.22 × 5,635.23
4. Step 4: Simplify right side
   10,112.01x = 78,629,603.94
5. Step 5: Solve for x
   x = 78,629,603.94/10,112.01
6. Step 6: Final answer
   x = 7,775.86