Finding the Fourth Proportional to 72,380.79, 108,544.50 and 24,983.82

Step by Step Solution

1. Step 1: Write the proportion equation
   72,380.79 : 108,544.50 = 24,983.82 : x
2. Step 2: Convert to fraction form
   72,380.79/108,544.50 = 24,983.82/x
3. Step 3: Cross multiply
   72,380.79x = 108,544.50 × 24,983.82
4. Step 4: Simplify right side
   72,380.79x = 2,711,856,249.99
5. Step 5: Solve for x
   x = 2,711,856,249.99/72,380.79
6. Step 6: Final answer
   x = 37,466.52