Finding the Fourth Proportional to 23,085.27, 34,631.55 and 7,499.25

Step by Step Solution

1. Step 1: Write the proportion equation
   23,085.27 : 34,631.55 = 7,499.25 : x
2. Step 2: Convert to fraction form
   23,085.27/34,631.55 = 7,499.25/x
3. Step 3: Cross multiply
   23,085.27x = 34,631.55 × 7,499.25
4. Step 4: Simplify right side
   23,085.27x = 259,710,651.34
5. Step 5: Solve for x
   x = 259,710,651.34/23,085.27
6. Step 6: Final answer
   x = 11,250.06