Finding the Third Proportional to 1,145,070 and 2,447,604

Step by Step Solution

1. Step 1: Write the proportion equation
   1,145,070 : 2,447,604 = 2,447,604 : x
2. Step 2: Convert to fraction form
   1,145,070/2,447,604 = 2,447,604/x
3. Step 3: Cross multiply
   1,145,070x = 2,447,604 × 2,447,604
4. Step 4: Simplify right side
   1,145,070x = 5,990,765,340,816
5. Step 5: Solve for x
   x = 5,990,765,340,816/1,145,070
6. Step 6: Final answer
   x = 5,231,789.62