Finding the Fourth Proportional to 67,758.86, 101,731.39 and 34,501.27

Step by Step Solution

1. Step 1: Write the proportion equation
   67,758.86 : 101,731.39 = 34,501.27 : x
2. Step 2: Convert to fraction form
   67,758.86/101,731.39 = 34,501.27/x
3. Step 3: Cross multiply
   67,758.86x = 101,731.39 × 34,501.27
4. Step 4: Simplify right side
   67,758.86x = 3,509,862,153.87
5. Step 5: Solve for x
   x = 3,509,862,153.87/67,758.86
6. Step 6: Final answer
   x = 51,799.31