Finding the Fourth Proportional to 23,066.98, 34,611.41 and 13,725.45

Step by Step Solution

1. Step 1: Write the proportion equation
   23,066.98 : 34,611.41 = 13,725.45 : x
2. Step 2: Convert to fraction form
   23,066.98/34,611.41 = 13,725.45/x
3. Step 3: Cross multiply
   23,066.98x = 34,611.41 × 13,725.45
4. Step 4: Simplify right side
   23,066.98x = 475,057,195.29
5. Step 5: Solve for x
   x = 475,057,195.29/23,066.98
6. Step 6: Final answer
   x = 20,594.69