Finding the Fourth Proportional to 23,217.86, 32,047.52 and 14,262.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,217.86 : 32,047.52 = 14,262.10 : x
2. Step 2: Convert to fraction form
   23,217.86/32,047.52 = 14,262.10/x
3. Step 3: Cross multiply
   23,217.86x = 32,047.52 × 14,262.10
4. Step 4: Simplify right side
   23,217.86x = 457,064,783.56
5. Step 5: Solve for x
   x = 457,064,783.56/23,217.86
6. Step 6: Final answer
   x = 19,685.91