Finding the Third Proportional to 789,354 and 1,736,166

Step by Step Solution

1. Step 1: Write the proportion equation
   789,354 : 1,736,166 = 1,736,166 : x
2. Step 2: Convert to fraction form
   789,354/1,736,166 = 1,736,166/x
3. Step 3: Cross multiply
   789,354x = 1,736,166 × 1,736,166
4. Step 4: Simplify right side
   789,354x = 3,014,272,379,556
5. Step 5: Solve for x
   x = 3,014,272,379,556/789,354
6. Step 6: Final answer
   x = 3,818,657.26