Finding the Third Proportional to 4,142,614 and 9,002,296

Step by Step Solution

1. Step 1: Write the proportion equation
   4,142,614 : 9,002,296 = 9,002,296 : x
2. Step 2: Convert to fraction form
   4,142,614/9,002,296 = 9,002,296/x
3. Step 3: Cross multiply
   4,142,614x = 9,002,296 × 9,002,296
4. Step 4: Simplify right side
   4,142,614x = 81,041,333,271,616
5. Step 5: Solve for x
   x = 81,041,333,271,616/4,142,614
6. Step 6: Final answer
   x = 19,562,849.27