Finding the Fourth Proportional to 67,412.72, 93,029.84 and 37,198.94

Step by Step Solution

1. Step 1: Write the proportion equation
   67,412.72 : 93,029.84 = 37,198.94 : x
2. Step 2: Convert to fraction form
   67,412.72/93,029.84 = 37,198.94/x
3. Step 3: Cross multiply
   67,412.72x = 93,029.84 × 37,198.94
4. Step 4: Simplify right side
   67,412.72x = 3,460,610,785.23
5. Step 5: Solve for x
   x = 3,460,610,785.23/67,412.72
6. Step 6: Final answer
   x = 51,334.69