Finding the Third Proportional to 35,277 and 73,429.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,277 : 73,429.50 = 73,429.50 : x
2. Step 2: Convert to fraction form
   35,277/73,429.50 = 73,429.50/x
3. Step 3: Cross multiply
   35,277x = 73,429.50 × 73,429.50
4. Step 4: Simplify right side
   35,277x = 5,391,891,470.25
5. Step 5: Solve for x
   x = 5,391,891,470.25/35,277
6. Step 6: Final answer
   x = 152,844.39