Finding the Third Proportional to 1,245,791 and 2,716,706

Step by Step Solution

1. Step 1: Write the proportion equation
   1,245,791 : 2,716,706 = 2,716,706 : x
2. Step 2: Convert to fraction form
   1,245,791/2,716,706 = 2,716,706/x
3. Step 3: Cross multiply
   1,245,791x = 2,716,706 × 2,716,706
4. Step 4: Simplify right side
   1,245,791x = 7,380,491,490,436
5. Step 5: Solve for x
   x = 7,380,491,490,436/1,245,791
6. Step 6: Final answer
   x = 5,924,341.64