Finding the Fourth Proportional to 11,774.27, 16,248.06 and 6,468.77

Step by Step Solution

1. Step 1: Write the proportion equation
   11,774.27 : 16,248.06 = 6,468.77 : x
2. Step 2: Convert to fraction form
   11,774.27/16,248.06 = 6,468.77/x
3. Step 3: Cross multiply
   11,774.27x = 16,248.06 × 6,468.77
4. Step 4: Simplify right side
   11,774.27x = 105,105,003.71
5. Step 5: Solve for x
   x = 105,105,003.71/11,774.27
6. Step 6: Final answer
   x = 8,926.67