Finding the Fourth Proportional to 67,782.83, 93,540.23 and 37,568.21

Step by Step Solution

1. Step 1: Write the proportion equation
   67,782.83 : 93,540.23 = 37,568.21 : x
2. Step 2: Convert to fraction form
   67,782.83/93,540.23 = 37,568.21/x
3. Step 3: Cross multiply
   67,782.83x = 93,540.23 × 37,568.21
4. Step 4: Simplify right side
   67,782.83x = 3,514,139,004.09
5. Step 5: Solve for x
   x = 3,514,139,004.09/67,782.83
6. Step 6: Final answer
   x = 51,844.09