Finding the Third Proportional to 373,150.50 and 591,814.50

Step by Step Solution

1. Step 1: Write the proportion equation
   373,150.50 : 591,814.50 = 591,814.50 : x
2. Step 2: Convert to fraction form
   373,150.50/591,814.50 = 591,814.50/x
3. Step 3: Cross multiply
   373,150.50x = 591,814.50 × 591,814.50
4. Step 4: Simplify right side
   373,150.50x = 350,244,402,410.25
5. Step 5: Solve for x
   x = 350,244,402,410.25/373,150.50
6. Step 6: Final answer
   x = 938,614.32