Finding the Fourth Proportional to 17,770.01, 24,493.37 and 12,597.60

Step by Step Solution

1. Step 1: Write the proportion equation
   17,770.01 : 24,493.37 = 12,597.60 : x
2. Step 2: Convert to fraction form
   17,770.01/24,493.37 = 12,597.60/x
3. Step 3: Cross multiply
   17,770.01x = 24,493.37 × 12,597.60
4. Step 4: Simplify right side
   17,770.01x = 308,557,708.75
5. Step 5: Solve for x
   x = 308,557,708.75/17,770.01
6. Step 6: Final answer
   x = 17,363.96