Finding the Fourth Proportional to 23,206.50, 34,810.56 and 7,625.34

Step by Step Solution

1. Step 1: Write the proportion equation
   23,206.50 : 34,810.56 = 7,625.34 : x
2. Step 2: Convert to fraction form
   23,206.50/34,810.56 = 7,625.34/x
3. Step 3: Cross multiply
   23,206.50x = 34,810.56 × 7,625.34
4. Step 4: Simplify right side
   23,206.50x = 265,442,355.59
5. Step 5: Solve for x
   x = 265,442,355.59/23,206.50
6. Step 6: Final answer
   x = 11,438.28