Finding the Third Proportional to 3,165,624 and 7,465,296

Step by Step Solution

1. Step 1: Write the proportion equation
   3,165,624 : 7,465,296 = 7,465,296 : x
2. Step 2: Convert to fraction form
   3,165,624/7,465,296 = 7,465,296/x
3. Step 3: Cross multiply
   3,165,624x = 7,465,296 × 7,465,296
4. Step 4: Simplify right side
   3,165,624x = 55,730,644,367,616
5. Step 5: Solve for x
   x = 55,730,644,367,616/3,165,624
6. Step 6: Final answer
   x = 17,604,947.51