Finding the Fourth Proportional to 11,847.39, 17,766.06 and 5,269.08

Step by Step Solution

1. Step 1: Write the proportion equation
   11,847.39 : 17,766.06 = 5,269.08 : x
2. Step 2: Convert to fraction form
   11,847.39/17,766.06 = 5,269.08/x
3. Step 3: Cross multiply
   11,847.39x = 17,766.06 × 5,269.08
4. Step 4: Simplify right side
   11,847.39x = 93,610,791.42
5. Step 5: Solve for x
   x = 93,610,791.42/11,847.39
6. Step 6: Final answer
   x = 7,901.39