Finding the Fourth Proportional to 17,522.64, 26,278.32 and 5,832.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,522.64 : 26,278.32 = 5,832.72 : x
2. Step 2: Convert to fraction form
   17,522.64/26,278.32 = 5,832.72/x
3. Step 3: Cross multiply
   17,522.64x = 26,278.32 × 5,832.72
4. Step 4: Simplify right side
   17,522.64x = 153,274,082.63
5. Step 5: Solve for x
   x = 153,274,082.63/17,522.64
6. Step 6: Final answer
   x = 8,747.20