Finding the Fourth Proportional to 34,061.91, 51,101.07 and 10,688.35

Step by Step Solution

1. Step 1: Write the proportion equation
   34,061.91 : 51,101.07 = 10,688.35 : x
2. Step 2: Convert to fraction form
   34,061.91/51,101.07 = 10,688.35/x
3. Step 3: Cross multiply
   34,061.91x = 51,101.07 × 10,688.35
4. Step 4: Simplify right side
   34,061.91x = 546,185,993.78
5. Step 5: Solve for x
   x = 546,185,993.78/34,061.91
6. Step 6: Final answer
   x = 16,035.10