Finding the Fourth Proportional to 10,695.51, 16,045.18 and 3,673.70

Step by Step Solution

1. Step 1: Write the proportion equation
   10,695.51 : 16,045.18 = 3,673.70 : x
2. Step 2: Convert to fraction form
   10,695.51/16,045.18 = 3,673.70/x
3. Step 3: Cross multiply
   10,695.51x = 16,045.18 × 3,673.70
4. Step 4: Simplify right side
   10,695.51x = 58,945,233.61
5. Step 5: Solve for x
   x = 58,945,233.61/10,695.51
6. Step 6: Final answer
   x = 5,511.22