Finding the Third Proportional to 207,267,826 and 443,233,460

Step by Step Solution

1. Step 1: Write the proportion equation
   207,267,826 : 443,233,460 = 443,233,460 : x
2. Step 2: Convert to fraction form
   207,267,826/443,233,460 = 443,233,460/x
3. Step 3: Cross multiply
   207,267,826x = 443,233,460 × 443,233,460
4. Step 4: Simplify right side
   207,267,826x = 196,455,900,063,571,584
5. Step 5: Solve for x
   x = 196,455,900,063,571,584/207,267,826
6. Step 6: Final answer
   x = 947,835,965.93