Finding the Third Proportional to 2,147,182,709 and 4,696,291,306

Step by Step Solution

1. Step 1: Write the proportion equation
   2,147,182,709 : 4,696,291,306 = 4,696,291,306 : x
2. Step 2: Convert to fraction form
   2,147,182,709/4,696,291,306 = 4,696,291,306/x
3. Step 3: Cross multiply
   2,147,182,709x = 4,696,291,306 × 4,696,291,306
4. Step 4: Simplify right side
   2,147,182,709x = 22,055,152,030,811,185,152
5. Step 5: Solve for x
   x = 22,055,152,030,811,185,152/2,147,182,709
6. Step 6: Final answer
   x = 10,271,669,913.49