Finding the Fourth Proportional to 10,630.41, 15,942.22 and 3,513.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,630.41 : 15,942.22 = 3,513.32 : x
2. Step 2: Convert to fraction form
   10,630.41/15,942.22 = 3,513.32/x
3. Step 3: Cross multiply
   10,630.41x = 15,942.22 × 3,513.32
4. Step 4: Simplify right side
   10,630.41x = 56,010,130.89
5. Step 5: Solve for x
   x = 56,010,130.89/10,630.41
6. Step 6: Final answer
   x = 5,268.86