Finding the Third Proportional to 70,983 and 155,250

Step by Step Solution

1. Step 1: Write the proportion equation
   70,983 : 155,250 = 155,250 : x
2. Step 2: Convert to fraction form
   70,983/155,250 = 155,250/x
3. Step 3: Cross multiply
   70,983x = 155,250 × 155,250
4. Step 4: Simplify right side
   70,983x = 24,102,562,500
5. Step 5: Solve for x
   x = 24,102,562,500/70,983
6. Step 6: Final answer
   x = 339,554.01