Finding the Third Proportional to 789,850 and 1,191,750

Step by Step Solution

1. Step 1: Write the proportion equation
   789,850 : 1,191,750 = 1,191,750 : x
2. Step 2: Convert to fraction form
   789,850/1,191,750 = 1,191,750/x
3. Step 3: Cross multiply
   789,850x = 1,191,750 × 1,191,750
4. Step 4: Simplify right side
   789,850x = 1,420,268,062,500
5. Step 5: Solve for x
   x = 1,420,268,062,500/789,850
6. Step 6: Final answer
   x = 1,798,149.09