Finding the Third Proportional to 35,054.25 and 55,133.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,054.25 : 55,133.25 = 55,133.25 : x
2. Step 2: Convert to fraction form
   35,054.25/55,133.25 = 55,133.25/x
3. Step 3: Cross multiply
   35,054.25x = 55,133.25 × 55,133.25
4. Step 4: Simplify right side
   35,054.25x = 3,039,675,255.56
5. Step 5: Solve for x
   x = 3,039,675,255.56/35,054.25
6. Step 6: Final answer
   x = 86,713.46