Finding the Fourth Proportional to 23,559.93, 32,517.43 and 13,997.97

Step by Step Solution

1. Step 1: Write the proportion equation
   23,559.93 : 32,517.43 = 13,997.97 : x
2. Step 2: Convert to fraction form
   23,559.93/32,517.43 = 13,997.97/x
3. Step 3: Cross multiply
   23,559.93x = 32,517.43 × 13,997.97
4. Step 4: Simplify right side
   23,559.93x = 455,178,096.56
5. Step 5: Solve for x
   x = 455,178,096.56/23,559.93
6. Step 6: Final answer
   x = 19,320.01