Finding the Third Proportional to 789,108 and 1,725,835

Step by Step Solution

1. Step 1: Write the proportion equation
   789,108 : 1,725,835 = 1,725,835 : x
2. Step 2: Convert to fraction form
   789,108/1,725,835 = 1,725,835/x
3. Step 3: Cross multiply
   789,108x = 1,725,835 × 1,725,835
4. Step 4: Simplify right side
   789,108x = 2,978,506,447,225
5. Step 5: Solve for x
   x = 2,978,506,447,225/789,108
6. Step 6: Final answer
   x = 3,774,523.19