Finding the Fourth Proportional to 17,074.98, 23,562.57 and 9,622.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,074.98 : 23,562.57 = 9,622.50 : x
2. Step 2: Convert to fraction form
   17,074.98/23,562.57 = 9,622.50/x
3. Step 3: Cross multiply
   17,074.98x = 23,562.57 × 9,622.50
4. Step 4: Simplify right side
   17,074.98x = 226,730,829.83
5. Step 5: Solve for x
   x = 226,730,829.83/17,074.98
6. Step 6: Final answer
   x = 13,278.54