Finding the Third Proportional to 1,057,701 and 1,611,348

Step by Step Solution

1. Step 1: Write the proportion equation
   1,057,701 : 1,611,348 = 1,611,348 : x
2. Step 2: Convert to fraction form
   1,057,701/1,611,348 = 1,611,348/x
3. Step 3: Cross multiply
   1,057,701x = 1,611,348 × 1,611,348
4. Step 4: Simplify right side
   1,057,701x = 2,596,442,377,104
5. Step 5: Solve for x
   x = 2,596,442,377,104/1,057,701
6. Step 6: Final answer
   x = 2,454,798.07