Finding the Fourth Proportional to 16,662.32, 24,993.51 and 4,974.62

Step by Step Solution

1. Step 1: Write the proportion equation
   16,662.32 : 24,993.51 = 4,974.62 : x
2. Step 2: Convert to fraction form
   16,662.32/24,993.51 = 4,974.62/x
3. Step 3: Cross multiply
   16,662.32x = 24,993.51 × 4,974.62
4. Step 4: Simplify right side
   16,662.32x = 124,333,214.72
5. Step 5: Solve for x
   x = 124,333,214.72/16,662.32
6. Step 6: Final answer
   x = 7,461.94