Finding the Fourth Proportional to 8,469.16, 12,701.69 and 3,536.12

Step by Step Solution

1. Step 1: Write the proportion equation
   8,469.16 : 12,701.69 = 3,536.12 : x
2. Step 2: Convert to fraction form
   8,469.16/12,701.69 = 3,536.12/x
3. Step 3: Cross multiply
   8,469.16x = 12,701.69 × 3,536.12
4. Step 4: Simplify right side
   8,469.16x = 44,914,700.04
5. Step 5: Solve for x
   x = 44,914,700.04/8,469.16
6. Step 6: Final answer
   x = 5,303.32