Finding the Fourth Proportional to 67,629.96, 93,328.47 and 37,413

Step by Step Solution

1. Step 1: Write the proportion equation
   67,629.96 : 93,328.47 = 37,413 : x
2. Step 2: Convert to fraction form
   67,629.96/93,328.47 = 37,413/x
3. Step 3: Cross multiply
   67,629.96x = 93,328.47 × 37,413
4. Step 4: Simplify right side
   67,629.96x = 3,491,698,048.11
5. Step 5: Solve for x
   x = 3,491,698,048.11/67,629.96
6. Step 6: Final answer
   x = 51,629.46