Finding the Fourth Proportional to 17,298.56, 25,945.49 and 6,761.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,298.56 : 25,945.49 = 6,761.25 : x
2. Step 2: Convert to fraction form
   17,298.56/25,945.49 = 6,761.25/x
3. Step 3: Cross multiply
   17,298.56x = 25,945.49 × 6,761.25
4. Step 4: Simplify right side
   17,298.56x = 175,423,869.18
5. Step 5: Solve for x
   x = 175,423,869.18/17,298.56
6. Step 6: Final answer
   x = 10,140.95