Finding the Fourth Proportional to 9,696.34, 13,380.59 and 5,925.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,696.34 : 13,380.59 = 5,925.82 : x
2. Step 2: Convert to fraction form
   9,696.34/13,380.59 = 5,925.82/x
3. Step 3: Cross multiply
   9,696.34x = 13,380.59 × 5,925.82
4. Step 4: Simplify right side
   9,696.34x = 79,290,967.83
5. Step 5: Solve for x
   x = 79,290,967.83/9,696.34
6. Step 6: Final answer
   x = 8,177.41