Finding the Third Proportional to 1,246,265 and 2,711,230

Step by Step Solution

1. Step 1: Write the proportion equation
   1,246,265 : 2,711,230 = 2,711,230 : x
2. Step 2: Convert to fraction form
   1,246,265/2,711,230 = 2,711,230/x
3. Step 3: Cross multiply
   1,246,265x = 2,711,230 × 2,711,230
4. Step 4: Simplify right side
   1,246,265x = 7,350,768,112,900
5. Step 5: Solve for x
   x = 7,350,768,112,900/1,246,265
6. Step 6: Final answer
   x = 5,898,238.43