Finding the Third Proportional to 373,614 and 810,730.50

Step by Step Solution

1. Step 1: Write the proportion equation
   373,614 : 810,730.50 = 810,730.50 : x
2. Step 2: Convert to fraction form
   373,614/810,730.50 = 810,730.50/x
3. Step 3: Cross multiply
   373,614x = 810,730.50 × 810,730.50
4. Step 4: Simplify right side
   373,614x = 657,283,943,630.25
5. Step 5: Solve for x
   x = 657,283,943,630.25/373,614
6. Step 6: Final answer
   x = 1,759,259.41