Finding the Fourth Proportional to 17,269.72, 25,900.71 and 6,740.02

Step by Step Solution

1. Step 1: Write the proportion equation
   17,269.72 : 25,900.71 = 6,740.02 : x
2. Step 2: Convert to fraction form
   17,269.72/25,900.71 = 6,740.02/x
3. Step 3: Cross multiply
   17,269.72x = 25,900.71 × 6,740.02
4. Step 4: Simplify right side
   17,269.72x = 174,571,303.41
5. Step 5: Solve for x
   x = 174,571,303.41/17,269.72
6. Step 6: Final answer
   x = 10,108.52