Finding the Fourth Proportional to 23,300.72, 32,157.18 and 14,353.46

Step by Step Solution

1. Step 1: Write the proportion equation
   23,300.72 : 32,157.18 = 14,353.46 : x
2. Step 2: Convert to fraction form
   23,300.72/32,157.18 = 14,353.46/x
3. Step 3: Cross multiply
   23,300.72x = 32,157.18 × 14,353.46
4. Step 4: Simplify right side
   23,300.72x = 461,566,636.06
5. Step 5: Solve for x
   x = 461,566,636.06/23,300.72
6. Step 6: Final answer
   x = 19,809.12