Finding the Fourth Proportional to 17,843.95, 26,758.18 and 9,522.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,843.95 : 26,758.18 = 9,522.15 : x
2. Step 2: Convert to fraction form
   17,843.95/26,758.18 = 9,522.15/x
3. Step 3: Cross multiply
   17,843.95x = 26,758.18 × 9,522.15
4. Step 4: Simplify right side
   17,843.95x = 254,795,403.69
5. Step 5: Solve for x
   x = 254,795,403.69/17,843.95
6. Step 6: Final answer
   x = 14,279.09