Finding the Fourth Proportional to 67,734.92, 93,474.94 and 37,520.71

Step by Step Solution

1. Step 1: Write the proportion equation
   67,734.92 : 93,474.94 = 37,520.71 : x
2. Step 2: Convert to fraction form
   67,734.92/93,474.94 = 37,520.71/x
3. Step 3: Cross multiply
   67,734.92x = 93,474.94 × 37,520.71
4. Step 4: Simplify right side
   67,734.92x = 3,507,246,116.01
5. Step 5: Solve for x
   x = 3,507,246,116.01/67,734.92
6. Step 6: Final answer
   x = 51,779.00