Finding the Fourth Proportional to 23,719.72, 32,745.06 and 14,770.12

Step by Step Solution

1. Step 1: Write the proportion equation
   23,719.72 : 32,745.06 = 14,770.12 : x
2. Step 2: Convert to fraction form
   23,719.72/32,745.06 = 14,770.12/x
3. Step 3: Cross multiply
   23,719.72x = 32,745.06 × 14,770.12
4. Step 4: Simplify right side
   23,719.72x = 483,648,465.61
5. Step 5: Solve for x
   x = 483,648,465.61/23,719.72
6. Step 6: Final answer
   x = 20,390.14