Finding the Third Proportional to 1,326,162 and 2,861,988

Step by Step Solution

1. Step 1: Write the proportion equation
   1,326,162 : 2,861,988 = 2,861,988 : x
2. Step 2: Convert to fraction form
   1,326,162/2,861,988 = 2,861,988/x
3. Step 3: Cross multiply
   1,326,162x = 2,861,988 × 2,861,988
4. Step 4: Simplify right side
   1,326,162x = 8,190,975,312,144
5. Step 5: Solve for x
   x = 8,190,975,312,144/1,326,162
6. Step 6: Final answer
   x = 6,176,451.53