Finding the Third Proportional to 1,039,466 and 1,554,961

Step by Step Solution

1. Step 1: Write the proportion equation
   1,039,466 : 1,554,961 = 1,554,961 : x
2. Step 2: Convert to fraction form
   1,039,466/1,554,961 = 1,554,961/x
3. Step 3: Cross multiply
   1,039,466x = 1,554,961 × 1,554,961
4. Step 4: Simplify right side
   1,039,466x = 2,417,903,711,521
5. Step 5: Solve for x
   x = 2,417,903,711,521/1,039,466
6. Step 6: Final answer
   x = 2,326,101.78