Finding the Fourth Proportional to 10,746.17, 16,118.49 and 3,724.48

Step by Step Solution

1. Step 1: Write the proportion equation
   10,746.17 : 16,118.49 = 3,724.48 : x
2. Step 2: Convert to fraction form
   10,746.17/16,118.49 = 3,724.48/x
3. Step 3: Cross multiply
   10,746.17x = 16,118.49 × 3,724.48
4. Step 4: Simplify right side
   10,746.17x = 60,033,027.75
5. Step 5: Solve for x
   x = 60,033,027.75/10,746.17
6. Step 6: Final answer
   x = 5,586.46