Finding the Third Proportional to 1,014,704 and 2,186,388

Step by Step Solution

1. Step 1: Write the proportion equation
   1,014,704 : 2,186,388 = 2,186,388 : x
2. Step 2: Convert to fraction form
   1,014,704/2,186,388 = 2,186,388/x
3. Step 3: Cross multiply
   1,014,704x = 2,186,388 × 2,186,388
4. Step 4: Simplify right side
   1,014,704x = 4,780,292,486,544
5. Step 5: Solve for x
   x = 4,780,292,486,544/1,014,704
6. Step 6: Final answer
   x = 4,711,021.62