Finding the Fourth Proportional to 10,637.86, 14,680.83 and 5,922.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,637.86 : 14,680.83 = 5,922.04 : x
2. Step 2: Convert to fraction form
   10,637.86/14,680.83 = 5,922.04/x
3. Step 3: Cross multiply
   10,637.86x = 14,680.83 × 5,922.04
4. Step 4: Simplify right side
   10,637.86x = 86,940,462.49
5. Step 5: Solve for x
   x = 86,940,462.49/10,637.86
6. Step 6: Final answer
   x = 8,172.74