Finding the Fourth Proportional to 123,443.52, 185,165.58 and 44,613.42

Step by Step Solution

1. Step 1: Write the proportion equation
   123,443.52 : 185,165.58 = 44,613.42 : x
2. Step 2: Convert to fraction form
   123,443.52/185,165.58 = 44,613.42/x
3. Step 3: Cross multiply
   123,443.52x = 185,165.58 × 44,613.42
4. Step 4: Simplify right side
   123,443.52x = 8,260,869,790.08
5. Step 5: Solve for x
   x = 8,260,869,790.08/123,443.52
6. Step 6: Final answer
   x = 66,920.24