Finding the Third Proportional to 1,975,508 and 2,990,804

Step by Step Solution

1. Step 1: Write the proportion equation
   1,975,508 : 2,990,804 = 2,990,804 : x
2. Step 2: Convert to fraction form
   1,975,508/2,990,804 = 2,990,804/x
3. Step 3: Cross multiply
   1,975,508x = 2,990,804 × 2,990,804
4. Step 4: Simplify right side
   1,975,508x = 8,944,908,566,416
5. Step 5: Solve for x
   x = 8,944,908,566,416/1,975,508
6. Step 6: Final answer
   x = 4,527,902.98