Finding the Fourth Proportional to 11,064.82, 16,592.90 and 4,904.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,064.82 : 16,592.90 = 4,904.50 : x
2. Step 2: Convert to fraction form
   11,064.82/16,592.90 = 4,904.50/x
3. Step 3: Cross multiply
   11,064.82x = 16,592.90 × 4,904.50
4. Step 4: Simplify right side
   11,064.82x = 81,379,878.05
5. Step 5: Solve for x
   x = 81,379,878.05/11,064.82
6. Step 6: Final answer
   x = 7,354.83