Finding the Fourth Proportional to 67,738.80, 93,478.33 and 37,524.03

Step by Step Solution

1. Step 1: Write the proportion equation
   67,738.80 : 93,478.33 = 37,524.03 : x
2. Step 2: Convert to fraction form
   67,738.80/93,478.33 = 37,524.03/x
3. Step 3: Cross multiply
   67,738.80x = 93,478.33 × 37,524.03
4. Step 4: Simplify right side
   67,738.80x = 3,507,683,728.80
5. Step 5: Solve for x
   x = 3,507,683,728.80/67,738.80
6. Step 6: Final answer
   x = 51,782.49