Finding the Third Proportional to 1,998,208 and 2,997,376

Step by Step Solution

1. Step 1: Write the proportion equation
   1,998,208 : 2,997,376 = 2,997,376 : x
2. Step 2: Convert to fraction form
   1,998,208/2,997,376 = 2,997,376/x
3. Step 3: Cross multiply
   1,998,208x = 2,997,376 × 2,997,376
4. Step 4: Simplify right side
   1,998,208x = 8,984,262,885,376
5. Step 5: Solve for x
   x = 8,984,262,885,376/1,998,208
6. Step 6: Final answer
   x = 4,496,160.00