Finding the Third Proportional to 3,573,030 and 7,787,436

Step by Step Solution

1. Step 1: Write the proportion equation
   3,573,030 : 7,787,436 = 7,787,436 : x
2. Step 2: Convert to fraction form
   3,573,030/7,787,436 = 7,787,436/x
3. Step 3: Cross multiply
   3,573,030x = 7,787,436 × 7,787,436
4. Step 4: Simplify right side
   3,573,030x = 60,644,159,454,096
5. Step 5: Solve for x
   x = 60,644,159,454,096/3,573,030
6. Step 6: Final answer
   x = 16,972,754.06