Finding the Third Proportional to 889,494 and 1,914,075

Step by Step Solution

1. Step 1: Write the proportion equation
   889,494 : 1,914,075 = 1,914,075 : x
2. Step 2: Convert to fraction form
   889,494/1,914,075 = 1,914,075/x
3. Step 3: Cross multiply
   889,494x = 1,914,075 × 1,914,075
4. Step 4: Simplify right side
   889,494x = 3,663,683,105,625
5. Step 5: Solve for x
   x = 3,663,683,105,625/889,494
6. Step 6: Final answer
   x = 4,118,839.59