Finding the Fourth Proportional to 16,622.34, 24,937.60 and 4,935.58

Step by Step Solution

1. Step 1: Write the proportion equation
   16,622.34 : 24,937.60 = 4,935.58 : x
2. Step 2: Convert to fraction form
   16,622.34/24,937.60 = 4,935.58/x
3. Step 3: Cross multiply
   16,622.34x = 24,937.60 × 4,935.58
4. Step 4: Simplify right side
   16,622.34x = 123,081,519.81
5. Step 5: Solve for x
   x = 123,081,519.81/16,622.34
6. Step 6: Final answer
   x = 7,404.58