Finding the Fourth Proportional to 23,725.76, 32,740.26 and 13,114.76

Step by Step Solution

1. Step 1: Write the proportion equation
   23,725.76 : 32,740.26 = 13,114.76 : x
2. Step 2: Convert to fraction form
   23,725.76/32,740.26 = 13,114.76/x
3. Step 3: Cross multiply
   23,725.76x = 32,740.26 × 13,114.76
4. Step 4: Simplify right side
   23,725.76x = 429,380,488.54
5. Step 5: Solve for x
   x = 429,380,488.54/23,725.76
6. Step 6: Final answer
   x = 18,097.65