Finding the Third Proportional to 71,883 and 156,361.50

Step by Step Solution

1. Step 1: Write the proportion equation
   71,883 : 156,361.50 = 156,361.50 : x
2. Step 2: Convert to fraction form
   71,883/156,361.50 = 156,361.50/x
3. Step 3: Cross multiply
   71,883x = 156,361.50 × 156,361.50
4. Step 4: Simplify right side
   71,883x = 24,448,918,682.25
5. Step 5: Solve for x
   x = 24,448,918,682.25/71,883
6. Step 6: Final answer
   x = 340,121.01