Finding the Fourth Proportional to 67,760.74, 101,734.22 and 34,503.16

Step by Step Solution

1. Step 1: Write the proportion equation
   67,760.74 : 101,734.22 = 34,503.16 : x
2. Step 2: Convert to fraction form
   67,760.74/101,734.22 = 34,503.16/x
3. Step 3: Cross multiply
   67,760.74x = 101,734.22 × 34,503.16
4. Step 4: Simplify right side
   67,760.74x = 3,510,152,070.14
5. Step 5: Solve for x
   x = 3,510,152,070.14/67,760.74
6. Step 6: Final answer
   x = 51,802.15