Finding the Third Proportional to 1,622,464 and 2,336,808

Step by Step Solution

1. Step 1: Write the proportion equation
   1,622,464 : 2,336,808 = 2,336,808 : x
2. Step 2: Convert to fraction form
   1,622,464/2,336,808 = 2,336,808/x
3. Step 3: Cross multiply
   1,622,464x = 2,336,808 × 2,336,808
4. Step 4: Simplify right side
   1,622,464x = 5,460,671,628,864
5. Step 5: Solve for x
   x = 5,460,671,628,864/1,622,464
6. Step 6: Final answer
   x = 3,365,665.82