Finding the Third Proportional to 1,970,595 and 2,969,991

Step by Step Solution

1. Step 1: Write the proportion equation
   1,970,595 : 2,969,991 = 2,969,991 : x
2. Step 2: Convert to fraction form
   1,970,595/2,969,991 = 2,969,991/x
3. Step 3: Cross multiply
   1,970,595x = 2,969,991 × 2,969,991
4. Step 4: Simplify right side
   1,970,595x = 8,820,846,540,081
5. Step 5: Solve for x
   x = 8,820,846,540,081/1,970,595
6. Step 6: Final answer
   x = 4,476,235.12