Finding the Fourth Proportional to 34,131.39, 51,196.68 and 10,757.63

Step by Step Solution

1. Step 1: Write the proportion equation
   34,131.39 : 51,196.68 = 10,757.63 : x
2. Step 2: Convert to fraction form
   34,131.39/51,196.68 = 10,757.63/x
3. Step 3: Cross multiply
   34,131.39x = 51,196.68 × 10,757.63
4. Step 4: Simplify right side
   34,131.39x = 550,754,940.67
5. Step 5: Solve for x
   x = 550,754,940.67/34,131.39
6. Step 6: Final answer
   x = 16,136.32