Finding the Third Proportional to 375,568.50 and 795,835.50

Step by Step Solution

1. Step 1: Write the proportion equation
   375,568.50 : 795,835.50 = 795,835.50 : x
2. Step 2: Convert to fraction form
   375,568.50/795,835.50 = 795,835.50/x
3. Step 3: Cross multiply
   375,568.50x = 795,835.50 × 795,835.50
4. Step 4: Simplify right side
   375,568.50x = 633,354,143,060.25
5. Step 5: Solve for x
   x = 633,354,143,060.25/375,568.50
6. Step 6: Final answer
   x = 1,686,387.82