Finding the Fourth Proportional to 10,700.99, 16,051.37 and 3,304.61

Step by Step Solution

1. Step 1: Write the proportion equation
   10,700.99 : 16,051.37 = 3,304.61 : x
2. Step 2: Convert to fraction form
   10,700.99/16,051.37 = 3,304.61/x
3. Step 3: Cross multiply
   10,700.99x = 16,051.37 × 3,304.61
4. Step 4: Simplify right side
   10,700.99x = 53,043,481.23
5. Step 5: Solve for x
   x = 53,043,481.23/10,700.99
6. Step 6: Final answer
   x = 4,956.88