Finding the Third Proportional to 1,622,465 and 2,522,196

Step by Step Solution

1. Step 1: Write the proportion equation
   1,622,465 : 2,522,196 = 2,522,196 : x
2. Step 2: Convert to fraction form
   1,622,465/2,522,196 = 2,522,196/x
3. Step 3: Cross multiply
   1,622,465x = 2,522,196 × 2,522,196
4. Step 4: Simplify right side
   1,622,465x = 6,361,472,662,416
5. Step 5: Solve for x
   x = 6,361,472,662,416/1,622,465
6. Step 6: Final answer
   x = 3,920,868.96