Finding the Third Proportional to 1,267,020 and 2,732,085

Step by Step Solution

1. Step 1: Write the proportion equation
   1,267,020 : 2,732,085 = 2,732,085 : x
2. Step 2: Convert to fraction form
   1,267,020/2,732,085 = 2,732,085/x
3. Step 3: Cross multiply
   1,267,020x = 2,732,085 × 2,732,085
4. Step 4: Simplify right side
   1,267,020x = 7,464,288,447,225
5. Step 5: Solve for x
   x = 7,464,288,447,225/1,267,020
6. Step 6: Final answer
   x = 5,891,215.96