Finding the Fourth Proportional to 11,160.17, 16,738.43 and 3,764.46

Step by Step Solution

1. Step 1: Write the proportion equation
   11,160.17 : 16,738.43 = 3,764.46 : x
2. Step 2: Convert to fraction form
   11,160.17/16,738.43 = 3,764.46/x
3. Step 3: Cross multiply
   11,160.17x = 16,738.43 × 3,764.46
4. Step 4: Simplify right side
   11,160.17x = 63,011,150.20
5. Step 5: Solve for x
   x = 63,011,150.20/11,160.17
6. Step 6: Final answer
   x = 5,646.07