Finding the Third Proportional to 73,063.50 and 157,506

Step by Step Solution

1. Step 1: Write the proportion equation
   73,063.50 : 157,506 = 157,506 : x
2. Step 2: Convert to fraction form
   73,063.50/157,506 = 157,506/x
3. Step 3: Cross multiply
   73,063.50x = 157,506 × 157,506
4. Step 4: Simplify right side
   73,063.50x = 24,808,140,036
5. Step 5: Solve for x
   x = 24,808,140,036/73,063.50
6. Step 6: Final answer
   x = 339,542.18