Finding the Fourth Proportional to 9,932.90, 14,894.52 and 5,774.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,932.90 : 14,894.52 = 5,774.10 : x
2. Step 2: Convert to fraction form
   9,932.90/14,894.52 = 5,774.10/x
3. Step 3: Cross multiply
   9,932.90x = 14,894.52 × 5,774.10
4. Step 4: Simplify right side
   9,932.90x = 86,002,447.93
5. Step 5: Solve for x
   x = 86,002,447.93/9,932.90
6. Step 6: Final answer
   x = 8,658.35