Finding the Fourth Proportional to 49,998.16, 69,043.50 and 32,124.31

Step by Step Solution

1. Step 1: Write the proportion equation
   49,998.16 : 69,043.50 = 32,124.31 : x
2. Step 2: Convert to fraction form
   49,998.16/69,043.50 = 32,124.31/x
3. Step 3: Cross multiply
   49,998.16x = 69,043.50 × 32,124.31
4. Step 4: Simplify right side
   49,998.16x = 2,217,974,797.49
5. Step 5: Solve for x
   x = 2,217,974,797.49/49,998.16
6. Step 6: Final answer
   x = 44,361.13