Finding the Third Proportional to 1,239,194 and 2,711,668

Step by Step Solution

1. Step 1: Write the proportion equation
   1,239,194 : 2,711,668 = 2,711,668 : x
2. Step 2: Convert to fraction form
   1,239,194/2,711,668 = 2,711,668/x
3. Step 3: Cross multiply
   1,239,194x = 2,711,668 × 2,711,668
4. Step 4: Simplify right side
   1,239,194x = 7,353,143,342,224
5. Step 5: Solve for x
   x = 7,353,143,342,224/1,239,194
6. Step 6: Final answer
   x = 5,933,811.29