Finding the Third Proportional to 1,085,732 and 2,385,608

Step by Step Solution

1. Step 1: Write the proportion equation
   1,085,732 : 2,385,608 = 2,385,608 : x
2. Step 2: Convert to fraction form
   1,085,732/2,385,608 = 2,385,608/x
3. Step 3: Cross multiply
   1,085,732x = 2,385,608 × 2,385,608
4. Step 4: Simplify right side
   1,085,732x = 5,691,125,529,664
5. Step 5: Solve for x
   x = 5,691,125,529,664/1,085,732
6. Step 6: Final answer
   x = 5,241,740.62