Finding the Fourth Proportional to 11,884.88, 17,833.34 and 5,315.32

Step by Step Solution

1. Step 1: Write the proportion equation
   11,884.88 : 17,833.34 = 5,315.32 : x
2. Step 2: Convert to fraction form
   11,884.88/17,833.34 = 5,315.32/x
3. Step 3: Cross multiply
   11,884.88x = 17,833.34 × 5,315.32
4. Step 4: Simplify right side
   11,884.88x = 94,789,908.77
5. Step 5: Solve for x
   x = 94,789,908.77/11,884.88
6. Step 6: Final answer
   x = 7,975.67