Finding the Fourth Proportional to 10,703.58, 16,057.96 and 3,683.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,703.58 : 16,057.96 = 3,683.72 : x
2. Step 2: Convert to fraction form
   10,703.58/16,057.96 = 3,683.72/x
3. Step 3: Cross multiply
   10,703.58x = 16,057.96 × 3,683.72
4. Step 4: Simplify right side
   10,703.58x = 59,153,028.41
5. Step 5: Solve for x
   x = 59,153,028.41/10,703.58
6. Step 6: Final answer
   x = 5,526.47