Finding the Third Proportional to 3,672,324 and 7,954,488

Step by Step Solution

1. Step 1: Write the proportion equation
   3,672,324 : 7,954,488 = 7,954,488 : x
2. Step 2: Convert to fraction form
   3,672,324/7,954,488 = 7,954,488/x
3. Step 3: Cross multiply
   3,672,324x = 7,954,488 × 7,954,488
4. Step 4: Simplify right side
   3,672,324x = 63,273,879,342,144
5. Step 5: Solve for x
   x = 63,273,879,342,144/3,672,324
6. Step 6: Final answer
   x = 17,229,928.33