Finding the Fourth Proportional to 10,695.93, 16,045.48 and 3,677.75

Step by Step Solution

1. Step 1: Write the proportion equation
   10,695.93 : 16,045.48 = 3,677.75 : x
2. Step 2: Convert to fraction form
   10,695.93/16,045.48 = 3,677.75/x
3. Step 3: Cross multiply
   10,695.93x = 16,045.48 × 3,677.75
4. Step 4: Simplify right side
   10,695.93x = 59,011,308.78
5. Step 5: Solve for x
   x = 59,011,308.78/10,695.93
6. Step 6: Final answer
   x = 5,517.17