Finding the Third Proportional to 995,532 and 2,171,892

Step by Step Solution

1. Step 1: Write the proportion equation
   995,532 : 2,171,892 = 2,171,892 : x
2. Step 2: Convert to fraction form
   995,532/2,171,892 = 2,171,892/x
3. Step 3: Cross multiply
   995,532x = 2,171,892 × 2,171,892
4. Step 4: Simplify right side
   995,532x = 4,717,114,859,664
5. Step 5: Solve for x
   x = 4,717,114,859,664/995,532
6. Step 6: Final answer
   x = 4,738,285.52