Finding the Fourth Proportional to 10,746.08, 16,109.39 and 3,818.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,746.08 : 16,109.39 = 3,818.96 : x
2. Step 2: Convert to fraction form
   10,746.08/16,109.39 = 3,818.96/x
3. Step 3: Cross multiply
   10,746.08x = 16,109.39 × 3,818.96
4. Step 4: Simplify right side
   10,746.08x = 61,521,016.39
5. Step 5: Solve for x
   x = 61,521,016.39/10,746.08
6. Step 6: Final answer
   x = 5,724.98