Finding the Fourth Proportional to 23,604.98, 32,574.30 and 12,994.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,604.98 : 32,574.30 = 12,994.52 : x
2. Step 2: Convert to fraction form
   23,604.98/32,574.30 = 12,994.52/x
3. Step 3: Cross multiply
   23,604.98x = 32,574.30 × 12,994.52
4. Step 4: Simplify right side
   23,604.98x = 423,287,392.84
5. Step 5: Solve for x
   x = 423,287,392.84/23,604.98
6. Step 6: Final answer
   x = 17,932.12