Finding the Third Proportional to 14,587,382 and 31,743,436

Step by Step Solution

1. Step 1: Write the proportion equation
   14,587,382 : 31,743,436 = 31,743,436 : x
2. Step 2: Convert to fraction form
   14,587,382/31,743,436 = 31,743,436/x
3. Step 3: Cross multiply
   14,587,382x = 31,743,436 × 31,743,436
4. Step 4: Simplify right side
   14,587,382x = 1,007,645,729,086,096
5. Step 5: Solve for x
   x = 1,007,645,729,086,096/14,587,382
6. Step 6: Final answer
   x = 69,076,529.91