Finding the Fourth Proportional to 8,516.01, 12,773.91 and 2,969.25

Step by Step Solution

1. Step 1: Write the proportion equation
   8,516.01 : 12,773.91 = 2,969.25 : x
2. Step 2: Convert to fraction form
   8,516.01/12,773.91 = 2,969.25/x
3. Step 3: Cross multiply
   8,516.01x = 12,773.91 × 2,969.25
4. Step 4: Simplify right side
   8,516.01x = 37,928,932.27
5. Step 5: Solve for x
   x = 37,928,932.27/8,516.01
6. Step 6: Final answer
   x = 4,453.84