Finding the Third Proportional to 1,104,842 and 2,321,140

Step by Step Solution

1. Step 1: Write the proportion equation
   1,104,842 : 2,321,140 = 2,321,140 : x
2. Step 2: Convert to fraction form
   1,104,842/2,321,140 = 2,321,140/x
3. Step 3: Cross multiply
   1,104,842x = 2,321,140 × 2,321,140
4. Step 4: Simplify right side
   1,104,842x = 5,387,690,899,600
5. Step 5: Solve for x
   x = 5,387,690,899,600/1,104,842
6. Step 6: Final answer
   x = 4,876,435.63