Finding the Third Proportional to 70,983 and 152,901

Step by Step Solution

1. Step 1: Write the proportion equation
   70,983 : 152,901 = 152,901 : x
2. Step 2: Convert to fraction form
   70,983/152,901 = 152,901/x
3. Step 3: Cross multiply
   70,983x = 152,901 × 152,901
4. Step 4: Simplify right side
   70,983x = 23,378,715,801
5. Step 5: Solve for x
   x = 23,378,715,801/70,983
6. Step 6: Final answer
   x = 329,356.55