Finding the Fourth Proportional to 10,723.01, 16,086.67 and 3,703.28

Step by Step Solution

1. Step 1: Write the proportion equation
   10,723.01 : 16,086.67 = 3,703.28 : x
2. Step 2: Convert to fraction form
   10,723.01/16,086.67 = 3,703.28/x
3. Step 3: Cross multiply
   10,723.01x = 16,086.67 × 3,703.28
4. Step 4: Simplify right side
   10,723.01x = 59,573,507.87
5. Step 5: Solve for x
   x = 59,573,507.87/10,723.01
6. Step 6: Final answer
   x = 5,555.67