Finding the Fourth Proportional to 67,976.52, 93,810.24 and 37,764.12

Step by Step Solution

1. Step 1: Write the proportion equation
   67,976.52 : 93,810.24 = 37,764.12 : x
2. Step 2: Convert to fraction form
   67,976.52/93,810.24 = 37,764.12/x
3. Step 3: Cross multiply
   67,976.52x = 93,810.24 × 37,764.12
4. Step 4: Simplify right side
   67,976.52x = 3,542,661,160.59
5. Step 5: Solve for x
   x = 3,542,661,160.59/67,976.52
6. Step 6: Final answer
   x = 52,115.95