Finding the Third Proportional to 2,050,562 and 4,487,297

Step by Step Solution

1. Step 1: Write the proportion equation
   2,050,562 : 4,487,297 = 4,487,297 : x
2. Step 2: Convert to fraction form
   2,050,562/4,487,297 = 4,487,297/x
3. Step 3: Cross multiply
   2,050,562x = 4,487,297 × 4,487,297
4. Step 4: Simplify right side
   2,050,562x = 20,135,834,366,209
5. Step 5: Solve for x
   x = 20,135,834,366,209/2,050,562
6. Step 6: Final answer
   x = 9,819,666.20