Finding the Third Proportional to 1,166,005 and 2,510,858

Step by Step Solution

1. Step 1: Write the proportion equation
   1,166,005 : 2,510,858 = 2,510,858 : x
2. Step 2: Convert to fraction form
   1,166,005/2,510,858 = 2,510,858/x
3. Step 3: Cross multiply
   1,166,005x = 2,510,858 × 2,510,858
4. Step 4: Simplify right side
   1,166,005x = 6,304,407,896,164
5. Step 5: Solve for x
   x = 6,304,407,896,164/1,166,005
6. Step 6: Final answer
   x = 5,406,844.65