Finding the Fourth Proportional to 68,162.85, 94,063.50 and 37,947.42

Step by Step Solution

1. Step 1: Write the proportion equation
   68,162.85 : 94,063.50 = 37,947.42 : x
2. Step 2: Convert to fraction form
   68,162.85/94,063.50 = 37,947.42/x
3. Step 3: Cross multiply
   68,162.85x = 94,063.50 × 37,947.42
4. Step 4: Simplify right side
   68,162.85x = 3,569,467,141.17
5. Step 5: Solve for x
   x = 3,569,467,141.17/68,162.85
6. Step 6: Final answer
   x = 52,366.75