Finding the Third Proportional to 1,914,995 and 2,912,282

Step by Step Solution

1. Step 1: Write the proportion equation
   1,914,995 : 2,912,282 = 2,912,282 : x
2. Step 2: Convert to fraction form
   1,914,995/2,912,282 = 2,912,282/x
3. Step 3: Cross multiply
   1,914,995x = 2,912,282 × 2,912,282
4. Step 4: Simplify right side
   1,914,995x = 8,481,386,447,524
5. Step 5: Solve for x
   x = 8,481,386,447,524/1,914,995
6. Step 6: Final answer
   x = 4,428,933.99