Finding the Third Proportional to 3,711,132 and 7,908,264

Step by Step Solution

1. Step 1: Write the proportion equation
   3,711,132 : 7,908,264 = 7,908,264 : x
2. Step 2: Convert to fraction form
   3,711,132/7,908,264 = 7,908,264/x
3. Step 3: Cross multiply
   3,711,132x = 7,908,264 × 7,908,264
4. Step 4: Simplify right side
   3,711,132x = 62,540,639,493,696
5. Step 5: Solve for x
   x = 62,540,639,493,696/3,711,132
6. Step 6: Final answer
   x = 16,852,173.27