Finding the Fourth Proportional to 9,468.56, 13,065.08 and 5,690.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,468.56 : 13,065.08 = 5,690.82 : x
2. Step 2: Convert to fraction form
   9,468.56/13,065.08 = 5,690.82/x
3. Step 3: Cross multiply
   9,468.56x = 13,065.08 × 5,690.82
4. Step 4: Simplify right side
   9,468.56x = 74,351,032.79
5. Step 5: Solve for x
   x = 74,351,032.79/9,468.56
6. Step 6: Final answer
   x = 7,852.42