Finding the Third Proportional to 1,262,595 and 2,702,458

Step by Step Solution

1. Step 1: Write the proportion equation
   1,262,595 : 2,702,458 = 2,702,458 : x
2. Step 2: Convert to fraction form
   1,262,595/2,702,458 = 2,702,458/x
3. Step 3: Cross multiply
   1,262,595x = 2,702,458 × 2,702,458
4. Step 4: Simplify right side
   1,262,595x = 7,303,279,241,764
5. Step 5: Solve for x
   x = 7,303,279,241,764/1,262,595
6. Step 6: Final answer
   x = 5,784,340.38