Finding the Fourth Proportional to 10,843.32, 16,267.61 and 3,727.47

Step by Step Solution

1. Step 1: Write the proportion equation
   10,843.32 : 16,267.61 = 3,727.47 : x
2. Step 2: Convert to fraction form
   10,843.32/16,267.61 = 3,727.47/x
3. Step 3: Cross multiply
   10,843.32x = 16,267.61 × 3,727.47
4. Step 4: Simplify right side
   10,843.32x = 60,637,028.25
5. Step 5: Solve for x
   x = 60,637,028.25/10,843.32
6. Step 6: Final answer
   x = 5,592.11