Finding the Third Proportional to 2,045,994 and 2,979,036

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,994 : 2,979,036 = 2,979,036 : x
2. Step 2: Convert to fraction form
   2,045,994/2,979,036 = 2,979,036/x
3. Step 3: Cross multiply
   2,045,994x = 2,979,036 × 2,979,036
4. Step 4: Simplify right side
   2,045,994x = 8,874,655,489,296
5. Step 5: Solve for x
   x = 8,874,655,489,296/2,045,994
6. Step 6: Final answer
   x = 4,337,576.50