Finding the Third Proportional to 1,169,640 and 2,550,672

Step by Step Solution

1. Step 1: Write the proportion equation
   1,169,640 : 2,550,672 = 2,550,672 : x
2. Step 2: Convert to fraction form
   1,169,640/2,550,672 = 2,550,672/x
3. Step 3: Cross multiply
   1,169,640x = 2,550,672 × 2,550,672
4. Step 4: Simplify right side
   1,169,640x = 6,505,927,651,584
5. Step 5: Solve for x
   x = 6,505,927,651,584/1,169,640
6. Step 6: Final answer
   x = 5,562,333.41