Finding the Fourth Proportional to 23,261.25, 34,871.15 and 10,764.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,261.25 : 34,871.15 = 10,764.10 : x
2. Step 2: Convert to fraction form
   23,261.25/34,871.15 = 10,764.10/x
3. Step 3: Cross multiply
   23,261.25x = 34,871.15 × 10,764.10
4. Step 4: Simplify right side
   23,261.25x = 375,356,589.57
5. Step 5: Solve for x
   x = 375,356,589.57/23,261.25
6. Step 6: Final answer
   x = 16,136.56