Finding the Fourth Proportional to 67,819.68, 101,792.50 and 34,564.73

Step by Step Solution

1. Step 1: Write the proportion equation
   67,819.68 : 101,792.50 = 34,564.73 : x
2. Step 2: Convert to fraction form
   67,819.68/101,792.50 = 34,564.73/x
3. Step 3: Cross multiply
   67,819.68x = 101,792.50 × 34,564.73
4. Step 4: Simplify right side
   67,819.68x = 3,518,429,683.15
5. Step 5: Solve for x
   x = 3,518,429,683.15/67,819.68
6. Step 6: Final answer
   x = 51,879.18