Finding the Third Proportional to 70,566 and 150,841.50

Step by Step Solution

1. Step 1: Write the proportion equation
   70,566 : 150,841.50 = 150,841.50 : x
2. Step 2: Convert to fraction form
   70,566/150,841.50 = 150,841.50/x
3. Step 3: Cross multiply
   70,566x = 150,841.50 × 150,841.50
4. Step 4: Simplify right side
   70,566x = 22,753,158,122.25
5. Step 5: Solve for x
   x = 22,753,158,122.25/70,566
6. Step 6: Final answer
   x = 322,437.97