Finding the Fourth Proportional to 34,053.98, 51,088.17 and 10,682.78

Step by Step Solution

1. Step 1: Write the proportion equation
   34,053.98 : 51,088.17 = 10,682.78 : x
2. Step 2: Convert to fraction form
   34,053.98/51,088.17 = 10,682.78/x
3. Step 3: Cross multiply
   34,053.98x = 51,088.17 × 10,682.78
4. Step 4: Simplify right side
   34,053.98x = 545,763,680.71
5. Step 5: Solve for x
   x = 545,763,680.71/34,053.98
6. Step 6: Final answer
   x = 16,026.43