Finding the Third Proportional to 2,709,420 and 5,971,752

Step by Step Solution

1. Step 1: Write the proportion equation
   2,709,420 : 5,971,752 = 5,971,752 : x
2. Step 2: Convert to fraction form
   2,709,420/5,971,752 = 5,971,752/x
3. Step 3: Cross multiply
   2,709,420x = 5,971,752 × 5,971,752
4. Step 4: Simplify right side
   2,709,420x = 35,661,821,949,504
5. Step 5: Solve for x
   x = 35,661,821,949,504/2,709,420
6. Step 6: Final answer
   x = 13,162,160.89