Finding the Third Proportional to 1,922,984 and 4,103,400

Step by Step Solution

1. Step 1: Write the proportion equation
   1,922,984 : 4,103,400 = 4,103,400 : x
2. Step 2: Convert to fraction form
   1,922,984/4,103,400 = 4,103,400/x
3. Step 3: Cross multiply
   1,922,984x = 4,103,400 × 4,103,400
4. Step 4: Simplify right side
   1,922,984x = 16,837,891,560,000
5. Step 5: Solve for x
   x = 16,837,891,560,000/1,922,984
6. Step 6: Final answer
   x = 8,756,126.71