Finding the Fourth Proportional to 16,632.05, 24,948.47 and 4,945.37

Step by Step Solution

1. Step 1: Write the proportion equation
   16,632.05 : 24,948.47 = 4,945.37 : x
2. Step 2: Convert to fraction form
   16,632.05/24,948.47 = 4,945.37/x
3. Step 3: Cross multiply
   16,632.05x = 24,948.47 × 4,945.37
4. Step 4: Simplify right side
   16,632.05x = 123,379,302.70
5. Step 5: Solve for x
   x = 123,379,302.70/16,632.05
6. Step 6: Final answer
   x = 7,418.17