Finding the Third Proportional to 73,061.50 and 157,502

Step by Step Solution

1. Step 1: Write the proportion equation
   73,061.50 : 157,502 = 157,502 : x
2. Step 2: Convert to fraction form
   73,061.50/157,502 = 157,502/x
3. Step 3: Cross multiply
   73,061.50x = 157,502 × 157,502
4. Step 4: Simplify right side
   73,061.50x = 24,806,880,004
5. Step 5: Solve for x
   x = 24,806,880,004/73,061.50
6. Step 6: Final answer
   x = 339,534.23