Finding the Fourth Proportional to 16,434.16, 22,677.32 and 10,062.35

Step by Step Solution

1. Step 1: Write the proportion equation
   16,434.16 : 22,677.32 = 10,062.35 : x
2. Step 2: Convert to fraction form
   16,434.16/22,677.32 = 10,062.35/x
3. Step 3: Cross multiply
   16,434.16x = 22,677.32 × 10,062.35
4. Step 4: Simplify right side
   16,434.16x = 228,187,212.75
5. Step 5: Solve for x
   x = 228,187,212.75/16,434.16
6. Step 6: Final answer
   x = 13,884.94