Finding the Fourth Proportional to 17,632.68, 26,414.46 and 7,748.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,632.68 : 26,414.46 = 7,748.52 : x
2. Step 2: Convert to fraction form
   17,632.68/26,414.46 = 7,748.52/x
3. Step 3: Cross multiply
   17,632.68x = 26,414.46 × 7,748.52
4. Step 4: Simplify right side
   17,632.68x = 204,672,971.60
5. Step 5: Solve for x
   x = 204,672,971.60/17,632.68
6. Step 6: Final answer
   x = 11,607.59