Finding the Fourth Proportional to 16,622.60, 24,938.00 and 4,935.81

Step by Step Solution

1. Step 1: Write the proportion equation
   16,622.60 : 24,938.00 = 4,935.81 : x
2. Step 2: Convert to fraction form
   16,622.60/24,938.00 = 4,935.81/x
3. Step 3: Cross multiply
   16,622.60x = 24,938.00 × 4,935.81
4. Step 4: Simplify right side
   16,622.60x = 123,089,205.10
5. Step 5: Solve for x
   x = 123,089,205.10/16,622.60
6. Step 6: Final answer
   x = 7,404.93