Finding the Fourth Proportional to 17,445.96, 26,159.22 and 5,756.04

Step by Step Solution

1. Step 1: Write the proportion equation
   17,445.96 : 26,159.22 = 5,756.04 : x
2. Step 2: Convert to fraction form
   17,445.96/26,159.22 = 5,756.04/x
3. Step 3: Cross multiply
   17,445.96x = 26,159.22 × 5,756.04
4. Step 4: Simplify right side
   17,445.96x = 150,573,516.69
5. Step 5: Solve for x
   x = 150,573,516.69/17,445.96
6. Step 6: Final answer
   x = 8,630.85