Finding the Third Proportional to 70,762.50 and 152,595

Step by Step Solution

1. Step 1: Write the proportion equation
   70,762.50 : 152,595 = 152,595 : x
2. Step 2: Convert to fraction form
   70,762.50/152,595 = 152,595/x
3. Step 3: Cross multiply
   70,762.50x = 152,595 × 152,595
4. Step 4: Simplify right side
   70,762.50x = 23,285,234,025
5. Step 5: Solve for x
   x = 23,285,234,025/70,762.50
6. Step 6: Final answer
   x = 329,061.78