Finding the Third Proportional to 789,043 and 1,725,701

Step by Step Solution

1. Step 1: Write the proportion equation
   789,043 : 1,725,701 = 1,725,701 : x
2. Step 2: Convert to fraction form
   789,043/1,725,701 = 1,725,701/x
3. Step 3: Cross multiply
   789,043x = 1,725,701 × 1,725,701
4. Step 4: Simplify right side
   789,043x = 2,978,043,941,401
5. Step 5: Solve for x
   x = 2,978,043,941,401/789,043
6. Step 6: Final answer
   x = 3,774,247.97