Finding the Third Proportional to 1,510,666 and 3,091,133

Step by Step Solution

1. Step 1: Write the proportion equation
   1,510,666 : 3,091,133 = 3,091,133 : x
2. Step 2: Convert to fraction form
   1,510,666/3,091,133 = 3,091,133/x
3. Step 3: Cross multiply
   1,510,666x = 3,091,133 × 3,091,133
4. Step 4: Simplify right side
   1,510,666x = 9,555,103,223,689
5. Step 5: Solve for x
   x = 9,555,103,223,689/1,510,666
6. Step 6: Final answer
   x = 6,325,093.19