Finding the Third Proportional to 789,023 and 1,725,664

Step by Step Solution

1. Step 1: Write the proportion equation
   789,023 : 1,725,664 = 1,725,664 : x
2. Step 2: Convert to fraction form
   789,023/1,725,664 = 1,725,664/x
3. Step 3: Cross multiply
   789,023x = 1,725,664 × 1,725,664
4. Step 4: Simplify right side
   789,023x = 2,977,916,240,896
5. Step 5: Solve for x
   x = 2,977,916,240,896/789,023
6. Step 6: Final answer
   x = 3,774,181.79