Finding the Third Proportional to 22,708.69 and 35,442.56

Step by Step Solution

1. Step 1: Write the proportion equation
   22,708.69 : 35,442.56 = 35,442.56 : x
2. Step 2: Convert to fraction form
   22,708.69/35,442.56 = 35,442.56/x
3. Step 3: Cross multiply
   22,708.69x = 35,442.56 × 35,442.56
4. Step 4: Simplify right side
   22,708.69x = 1,256,175,236.57
5. Step 5: Solve for x
   x = 1,256,175,236.57/22,708.69
6. Step 6: Final answer
   x = 55,316.95