Finding the Third Proportional to 15,750.28 and 35,020.27

Step by Step Solution

1. Step 1: Write the proportion equation
   15,750.28 : 35,020.27 = 35,020.27 : x
2. Step 2: Convert to fraction form
   15,750.28/35,020.27 = 35,020.27/x
3. Step 3: Cross multiply
   15,750.28x = 35,020.27 × 35,020.27
4. Step 4: Simplify right side
   15,750.28x = 1,226,419,004.45
5. Step 5: Solve for x
   x = 1,226,419,004.45/15,750.28
6. Step 6: Final answer
   x = 77,866.48