Finding the Fourth Proportional to 23,780,792.50, 32,816,395.41 and 13,467,589.42

Step by Step Solution

1. Step 1: Write the proportion equation
   23,780,792.50 : 32,816,395.41 = 13,467,589.42 : x
2. Step 2: Convert to fraction form
   23,780,792.50/32,816,395.41 = 13,467,589.42/x
3. Step 3: Cross multiply
   23,780,792.50x = 32,816,395.41 × 13,467,589.42
4. Step 4: Simplify right side
   23,780,792.50x = 441,957,739,626,252.56
5. Step 5: Solve for x
   x = 441,957,739,626,252.56/23,780,792.50
6. Step 6: Final answer
   x = 18,584,651.44