Finding the Fourth Proportional to 16,612.32, 24,914.23 and 4,922.81

Step by Step Solution

1. Step 1: Write the proportion equation
   16,612.32 : 24,914.23 = 4,922.81 : x
2. Step 2: Convert to fraction form
   16,612.32/24,914.23 = 4,922.81/x
3. Step 3: Cross multiply
   16,612.32x = 24,914.23 × 4,922.81
4. Step 4: Simplify right side
   16,612.32x = 122,648,020.59
5. Step 5: Solve for x
   x = 122,648,020.59/16,612.32
6. Step 6: Final answer
   x = 7,382.96