Finding the Third Proportional to 776,094 and 1,665,588

Step by Step Solution

1. Step 1: Write the proportion equation
   776,094 : 1,665,588 = 1,665,588 : x
2. Step 2: Convert to fraction form
   776,094/1,665,588 = 1,665,588/x
3. Step 3: Cross multiply
   776,094x = 1,665,588 × 1,665,588
4. Step 4: Simplify right side
   776,094x = 2,774,183,385,744
5. Step 5: Solve for x
   x = 2,774,183,385,744/776,094
6. Step 6: Final answer
   x = 3,574,545.59