Finding the Fourth Proportional to 67,787.05, 93,551.73 and 37,581.85

Step by Step Solution

1. Step 1: Write the proportion equation
   67,787.05 : 93,551.73 = 37,581.85 : x
2. Step 2: Convert to fraction form
   67,787.05/93,551.73 = 37,581.85/x
3. Step 3: Cross multiply
   67,787.05x = 93,551.73 × 37,581.85
4. Step 4: Simplify right side
   67,787.05x = 3,515,847,084.10
5. Step 5: Solve for x
   x = 3,515,847,084.10/67,787.05
6. Step 6: Final answer
   x = 51,866.06