Finding the Fourth Proportional to 10,736.34, 16,104.16 and 2,945.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,736.34 : 16,104.16 = 2,945.08 : x
2. Step 2: Convert to fraction form
   10,736.34/16,104.16 = 2,945.08/x
3. Step 3: Cross multiply
   10,736.34x = 16,104.16 × 2,945.08
4. Step 4: Simplify right side
   10,736.34x = 47,428,039.53
5. Step 5: Solve for x
   x = 47,428,039.53/10,736.34
6. Step 6: Final answer
   x = 4,417.52