Finding the Fourth Proportional to 67,735.71, 93,474.29 and 37,520.94

Step by Step Solution

1. Step 1: Write the proportion equation
   67,735.71 : 93,474.29 = 37,520.94 : x
2. Step 2: Convert to fraction form
   67,735.71/93,474.29 = 37,520.94/x
3. Step 3: Cross multiply
   67,735.71x = 93,474.29 × 37,520.94
4. Step 4: Simplify right side
   67,735.71x = 3,507,243,039.03
5. Step 5: Solve for x
   x = 3,507,243,039.03/67,735.71
6. Step 6: Final answer
   x = 51,778.35