Finding the Third Proportional to 22,976 and 35,139.75

Step by Step Solution

1. Step 1: Write the proportion equation
   22,976 : 35,139.75 = 35,139.75 : x
2. Step 2: Convert to fraction form
   22,976/35,139.75 = 35,139.75/x
3. Step 3: Cross multiply
   22,976x = 35,139.75 × 35,139.75
4. Step 4: Simplify right side
   22,976x = 1,234,802,030.06
5. Step 5: Solve for x
   x = 1,234,802,030.06/22,976
6. Step 6: Final answer
   x = 53,743.12