Finding the Fourth Proportional to 25,300.22, 37,943.82 and 7,526.27

Step by Step Solution

1. Step 1: Write the proportion equation
   25,300.22 : 37,943.82 = 7,526.27 : x
2. Step 2: Convert to fraction form
   25,300.22/37,943.82 = 7,526.27/x
3. Step 3: Cross multiply
   25,300.22x = 37,943.82 × 7,526.27
4. Step 4: Simplify right side
   25,300.22x = 285,575,434.15
5. Step 5: Solve for x
   x = 285,575,434.15/25,300.22
6. Step 6: Final answer
   x = 11,287.47