Finding the Third Proportional to 404,873,188,614 and 843,257,492,946

Step by Step Solution

1. Step 1: Write the proportion equation
   404,873,188,614 : 843,257,492,946 = 843,257,492,946 : x
2. Step 2: Convert to fraction form
   404,873,188,614/843,257,492,946 = 843,257,492,946/x
3. Step 3: Cross multiply
   404,873,188,614x = 843,257,492,946 × 843,257,492,946
4. Step 4: Simplify right side
   404,873,188,614x = 711,083,199,409,573,280,612,352
5. Step 5: Solve for x
   x = 711,083,199,409,573,280,612,352/404,873,188,614
6. Step 6: Final answer
   x = 1,756,310,912,668.29