Finding the Third Proportional to 4,292,636 and 5,809,098

Step by Step Solution

1. Step 1: Write the proportion equation
   4,292,636 : 5,809,098 = 5,809,098 : x
2. Step 2: Convert to fraction form
   4,292,636/5,809,098 = 5,809,098/x
3. Step 3: Cross multiply
   4,292,636x = 5,809,098 × 5,809,098
4. Step 4: Simplify right side
   4,292,636x = 33,745,619,573,604
5. Step 5: Solve for x
   x = 33,745,619,573,604/4,292,636
6. Step 6: Final answer
   x = 7,861,281.41