Finding the Third Proportional to 1,360,988 and 2,971,008

Step by Step Solution

1. Step 1: Write the proportion equation
   1,360,988 : 2,971,008 = 2,971,008 : x
2. Step 2: Convert to fraction form
   1,360,988/2,971,008 = 2,971,008/x
3. Step 3: Cross multiply
   1,360,988x = 2,971,008 × 2,971,008
4. Step 4: Simplify right side
   1,360,988x = 8,826,888,536,064
5. Step 5: Solve for x
   x = 8,826,888,536,064/1,360,988
6. Step 6: Final answer
   x = 6,485,647.59