Finding the Fourth Proportional to 23,356,723.50, 32,233,257.69 and 13,433,608.92

Step by Step Solution

1. Step 1: Write the proportion equation
   23,356,723.50 : 32,233,257.69 = 13,433,608.92 : x
2. Step 2: Convert to fraction form
   23,356,723.50/32,233,257.69 = 13,433,608.92/x
3. Step 3: Cross multiply
   23,356,723.50x = 32,233,257.69 × 13,433,608.92
4. Step 4: Simplify right side
   23,356,723.50x = 433,008,978,025,042.62
5. Step 5: Solve for x
   x = 433,008,978,025,042.62/23,356,723.50
6. Step 6: Final answer
   x = 18,538,943.53