Finding the Third Proportional to 468,320 and 1,027,696

Step by Step Solution

1. Step 1: Write the proportion equation
   468,320 : 1,027,696 = 1,027,696 : x
2. Step 2: Convert to fraction form
   468,320/1,027,696 = 1,027,696/x
3. Step 3: Cross multiply
   468,320x = 1,027,696 × 1,027,696
4. Step 4: Simplify right side
   468,320x = 1,056,159,068,416
5. Step 5: Solve for x
   x = 1,056,159,068,416/468,320
6. Step 6: Final answer
   x = 2,255,208.12