Finding the Fourth Proportional to 34,085.34, 51,119.64 and 10,711.71

Step by Step Solution

1. Step 1: Write the proportion equation
   34,085.34 : 51,119.64 = 10,711.71 : x
2. Step 2: Convert to fraction form
   34,085.34/51,119.64 = 10,711.71/x
3. Step 3: Cross multiply
   34,085.34x = 51,119.64 × 10,711.71
4. Step 4: Simplify right side
   34,085.34x = 547,578,758.98
5. Step 5: Solve for x
   x = 547,578,758.98/34,085.34
6. Step 6: Final answer
   x = 16,064.93