Finding the Fourth Proportional to 16,377.93, 22,611.57 and 10,098.81

Step by Step Solution

1. Step 1: Write the proportion equation
   16,377.93 : 22,611.57 = 10,098.81 : x
2. Step 2: Convert to fraction form
   16,377.93/22,611.57 = 10,098.81/x
3. Step 3: Cross multiply
   16,377.93x = 22,611.57 × 10,098.81
4. Step 4: Simplify right side
   16,377.93x = 228,349,949.23
5. Step 5: Solve for x
   x = 228,349,949.23/16,377.93
6. Step 6: Final answer
   x = 13,942.54