Finding the Fourth Proportional to 17,055.23, 25,581.56 and 4,575.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,055.23 : 25,581.56 = 4,575.96 : x
2. Step 2: Convert to fraction form
   17,055.23/25,581.56 = 4,575.96/x
3. Step 3: Cross multiply
   17,055.23x = 25,581.56 × 4,575.96
4. Step 4: Simplify right side
   17,055.23x = 117,060,172.42
5. Step 5: Solve for x
   x = 117,060,172.42/17,055.23
6. Step 6: Final answer
   x = 6,863.60