Finding the Third Proportional to 2,534,804 and 5,636,336

Step by Step Solution

1. Step 1: Write the proportion equation
   2,534,804 : 5,636,336 = 5,636,336 : x
2. Step 2: Convert to fraction form
   2,534,804/5,636,336 = 5,636,336/x
3. Step 3: Cross multiply
   2,534,804x = 5,636,336 × 5,636,336
4. Step 4: Simplify right side
   2,534,804x = 31,768,283,504,896
5. Step 5: Solve for x
   x = 31,768,283,504,896/2,534,804
6. Step 6: Final answer
   x = 12,532,836.27