Finding the Fourth Proportional to 17,019.60, 25,525.98 and 5,926.77

Step by Step Solution

1. Step 1: Write the proportion equation
   17,019.60 : 25,525.98 = 5,926.77 : x
2. Step 2: Convert to fraction form
   17,019.60/25,525.98 = 5,926.77/x
3. Step 3: Cross multiply
   17,019.60x = 25,525.98 × 5,926.77
4. Step 4: Simplify right side
   17,019.60x = 151,286,612.48
5. Step 5: Solve for x
   x = 151,286,612.48/17,019.60
6. Step 6: Final answer
   x = 8,888.96