Finding the Fourth Proportional to 67,683.92, 93,404.62 and 37,472.04

Step by Step Solution

1. Step 1: Write the proportion equation
   67,683.92 : 93,404.62 = 37,472.04 : x
2. Step 2: Convert to fraction form
   67,683.92/93,404.62 = 37,472.04/x
3. Step 3: Cross multiply
   67,683.92x = 93,404.62 × 37,472.04
4. Step 4: Simplify right side
   67,683.92x = 3,500,061,656.82
5. Step 5: Solve for x
   x = 3,500,061,656.82/67,683.92
6. Step 6: Final answer
   x = 51,711.86