Finding the Third Proportional to 758,889 and 1,616,096

Step by Step Solution

1. Step 1: Write the proportion equation
   758,889 : 1,616,096 = 1,616,096 : x
2. Step 2: Convert to fraction form
   758,889/1,616,096 = 1,616,096/x
3. Step 3: Cross multiply
   758,889x = 1,616,096 × 1,616,096
4. Step 4: Simplify right side
   758,889x = 2,611,766,281,216
5. Step 5: Solve for x
   x = 2,611,766,281,216/758,889
6. Step 6: Final answer
   x = 3,441,565.61