Finding the Third Proportional to 789,029 and 1,725,676

Step by Step Solution

1. Step 1: Write the proportion equation
   789,029 : 1,725,676 = 1,725,676 : x
2. Step 2: Convert to fraction form
   789,029/1,725,676 = 1,725,676/x
3. Step 3: Cross multiply
   789,029x = 1,725,676 × 1,725,676
4. Step 4: Simplify right side
   789,029x = 2,977,957,656,976
5. Step 5: Solve for x
   x = 2,977,957,656,976/789,029
6. Step 6: Final answer
   x = 3,774,205.58