Finding the Fourth Proportional to 67,899.02, 93,698.84 and 37,682.78

Step by Step Solution

1. Step 1: Write the proportion equation
   67,899.02 : 93,698.84 = 37,682.78 : x
2. Step 2: Convert to fraction form
   67,899.02/93,698.84 = 37,682.78/x
3. Step 3: Cross multiply
   67,899.02x = 93,698.84 × 37,682.78
4. Step 4: Simplify right side
   67,899.02x = 3,530,832,399.69
5. Step 5: Solve for x
   x = 3,530,832,399.69/67,899.02
6. Step 6: Final answer
   x = 52,001.23