Finding the Third Proportional to 158,266.50 and 373,606.50

Step by Step Solution

1. Step 1: Write the proportion equation
   158,266.50 : 373,606.50 = 373,606.50 : x
2. Step 2: Convert to fraction form
   158,266.50/373,606.50 = 373,606.50/x
3. Step 3: Cross multiply
   158,266.50x = 373,606.50 × 373,606.50
4. Step 4: Simplify right side
   158,266.50x = 139,581,816,842.25
5. Step 5: Solve for x
   x = 139,581,816,842.25/158,266.50
6. Step 6: Final answer
   x = 881,941.64