Finding the Fourth Proportional to 49,647.24, 68,514.86 and 29,225.61

Step by Step Solution

1. Step 1: Write the proportion equation
   49,647.24 : 68,514.86 = 29,225.61 : x
2. Step 2: Convert to fraction form
   49,647.24/68,514.86 = 29,225.61/x
3. Step 3: Cross multiply
   49,647.24x = 68,514.86 × 29,225.61
4. Step 4: Simplify right side
   49,647.24x = 2,002,388,577.56
5. Step 5: Solve for x
   x = 2,002,388,577.56/49,647.24
6. Step 6: Final answer
   x = 40,332.32