Finding the Third Proportional to 3,857,052 and 8,294,562

Step by Step Solution

1. Step 1: Write the proportion equation
   3,857,052 : 8,294,562 = 8,294,562 : x
2. Step 2: Convert to fraction form
   3,857,052/8,294,562 = 8,294,562/x
3. Step 3: Cross multiply
   3,857,052x = 8,294,562 × 8,294,562
4. Step 4: Simplify right side
   3,857,052x = 68,799,758,771,844
5. Step 5: Solve for x
   x = 68,799,758,771,844/3,857,052
6. Step 6: Final answer
   x = 17,837,394.67