Finding the Fourth Proportional to 12,757.50, 17,606.49 and 7,094.08

Step by Step Solution

1. Step 1: Write the proportion equation
   12,757.50 : 17,606.49 = 7,094.08 : x
2. Step 2: Convert to fraction form
   12,757.50/17,606.49 = 7,094.08/x
3. Step 3: Cross multiply
   12,757.50x = 17,606.49 × 7,094.08
4. Step 4: Simplify right side
   12,757.50x = 124,901,863.94
5. Step 5: Solve for x
   x = 124,901,863.94/12,757.50
6. Step 6: Final answer
   x = 9,790.47