Finding the Third Proportional to 8,914,854 and 19,538,592

Step by Step Solution

1. Step 1: Write the proportion equation
   8,914,854 : 19,538,592 = 19,538,592 : x
2. Step 2: Convert to fraction form
   8,914,854/19,538,592 = 19,538,592/x
3. Step 3: Cross multiply
   8,914,854x = 19,538,592 × 19,538,592
4. Step 4: Simplify right side
   8,914,854x = 381,756,577,342,464
5. Step 5: Solve for x
   x = 381,756,577,342,464/8,914,854
6. Step 6: Final answer
   x = 42,822,527.14