Finding the Fourth Proportional to 16,622.10, 24,932.67 and 4,935.30

Step by Step Solution

1. Step 1: Write the proportion equation
   16,622.10 : 24,932.67 = 4,935.30 : x
2. Step 2: Convert to fraction form
   16,622.10/24,932.67 = 4,935.30/x
3. Step 3: Cross multiply
   16,622.10x = 24,932.67 × 4,935.30
4. Step 4: Simplify right side
   16,622.10x = 123,050,206.25
5. Step 5: Solve for x
   x = 123,050,206.25/16,622.10
6. Step 6: Final answer
   x = 7,402.81