Finding the Third Proportional to 554,616 and 1,194,732

Step by Step Solution

1. Step 1: Write the proportion equation
   554,616 : 1,194,732 = 1,194,732 : x
2. Step 2: Convert to fraction form
   554,616/1,194,732 = 1,194,732/x
3. Step 3: Cross multiply
   554,616x = 1,194,732 × 1,194,732
4. Step 4: Simplify right side
   554,616x = 1,427,384,551,824
5. Step 5: Solve for x
   x = 1,427,384,551,824/554,616
6. Step 6: Final answer
   x = 2,573,644.74