Finding the Third Proportional to 158,652 and 346,243.50

Step by Step Solution

1. Step 1: Write the proportion equation
   158,652 : 346,243.50 = 346,243.50 : x
2. Step 2: Convert to fraction form
   158,652/346,243.50 = 346,243.50/x
3. Step 3: Cross multiply
   158,652x = 346,243.50 × 346,243.50
4. Step 4: Simplify right side
   158,652x = 119,884,561,292.25
5. Step 5: Solve for x
   x = 119,884,561,292.25/158,652
6. Step 6: Final answer
   x = 755,644.82