Finding the Fourth Proportional to 10,723.36, 16,086.12 and 3,702.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,723.36 : 16,086.12 = 3,702.46 : x
2. Step 2: Convert to fraction form
   10,723.36/16,086.12 = 3,702.46/x
3. Step 3: Cross multiply
   10,723.36x = 16,086.12 × 3,702.46
4. Step 4: Simplify right side
   10,723.36x = 59,558,215.86
5. Step 5: Solve for x
   x = 59,558,215.86/10,723.36
6. Step 6: Final answer
   x = 5,554.06