Finding the Fourth Proportional to 9,866.16, 14,798.68 and 5,969.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,866.16 : 14,798.68 = 5,969.52 : x
2. Step 2: Convert to fraction form
   9,866.16/14,798.68 = 5,969.52/x
3. Step 3: Cross multiply
   9,866.16x = 14,798.68 × 5,969.52
4. Step 4: Simplify right side
   9,866.16x = 88,341,016.23
5. Step 5: Solve for x
   x = 88,341,016.23/9,866.16
6. Step 6: Final answer
   x = 8,953.94