Finding the Fourth Proportional to 50,545.59, 69,752.71 and 27,885.99

Step by Step Solution

1. Step 1: Write the proportion equation
   50,545.59 : 69,752.71 = 27,885.99 : x
2. Step 2: Convert to fraction form
   50,545.59/69,752.71 = 27,885.99/x
3. Step 3: Cross multiply
   50,545.59x = 69,752.71 × 27,885.99
4. Step 4: Simplify right side
   50,545.59x = 1,945,123,373.53
5. Step 5: Solve for x
   x = 1,945,123,373.53/50,545.59
6. Step 6: Final answer
   x = 38,482.55