Finding the Fourth Proportional to 69,882.24, 104,797.98 and 30,429.84

Step by Step Solution

1. Step 1: Write the proportion equation
   69,882.24 : 104,797.98 = 30,429.84 : x
2. Step 2: Convert to fraction form
   69,882.24/104,797.98 = 30,429.84/x
3. Step 3: Cross multiply
   69,882.24x = 104,797.98 × 30,429.84
4. Step 4: Simplify right side
   69,882.24x = 3,188,985,763.72
5. Step 5: Solve for x
   x = 3,188,985,763.72/69,882.24
6. Step 6: Final answer
   x = 45,633.71