Finding the Fourth Proportional to 67,972.50, 93,804.71 and 37,760.13

Step by Step Solution

1. Step 1: Write the proportion equation
   67,972.50 : 93,804.71 = 37,760.13 : x
2. Step 2: Convert to fraction form
   67,972.50/93,804.71 = 37,760.13/x
3. Step 3: Cross multiply
   67,972.50x = 93,804.71 × 37,760.13
4. Step 4: Simplify right side
   67,972.50x = 3,542,077,855.41
5. Step 5: Solve for x
   x = 3,542,077,855.41/67,972.50
6. Step 6: Final answer
   x = 52,110.45