Finding the Fourth Proportional to 49,320.50, 68,017.59 and 32,318.51

Step by Step Solution

1. Step 1: Write the proportion equation
   49,320.50 : 68,017.59 = 32,318.51 : x
2. Step 2: Convert to fraction form
   49,320.50/68,017.59 = 32,318.51/x
3. Step 3: Cross multiply
   49,320.50x = 68,017.59 × 32,318.51
4. Step 4: Simplify right side
   49,320.50x = 2,198,227,205.10
5. Step 5: Solve for x
   x = 2,198,227,205.10/49,320.50
6. Step 6: Final answer
   x = 44,570.26