Finding the Fourth Proportional to 12,397.32, 18,596.00 and 3,632.24

Step by Step Solution

1. Step 1: Write the proportion equation
   12,397.32 : 18,596.00 = 3,632.24 : x
2. Step 2: Convert to fraction form
   12,397.32/18,596.00 = 3,632.24/x
3. Step 3: Cross multiply
   12,397.32x = 18,596.00 × 3,632.24
4. Step 4: Simplify right side
   12,397.32x = 67,545,023.90
5. Step 5: Solve for x
   x = 67,545,023.90/12,397.32
6. Step 6: Final answer
   x = 5,448.36