Finding the Third Proportional to 2,724,312 and 5,730,918

Step by Step Solution

1. Step 1: Write the proportion equation
   2,724,312 : 5,730,918 = 5,730,918 : x
2. Step 2: Convert to fraction form
   2,724,312/5,730,918 = 5,730,918/x
3. Step 3: Cross multiply
   2,724,312x = 5,730,918 × 5,730,918
4. Step 4: Simplify right side
   2,724,312x = 32,843,421,122,724
5. Step 5: Solve for x
   x = 32,843,421,122,724/2,724,312
6. Step 6: Final answer
   x = 12,055,675.39