Finding the Third Proportional to 3,594,989 and 7,824,802

Step by Step Solution

1. Step 1: Write the proportion equation
   3,594,989 : 7,824,802 = 7,824,802 : x
2. Step 2: Convert to fraction form
   3,594,989/7,824,802 = 7,824,802/x
3. Step 3: Cross multiply
   3,594,989x = 7,824,802 × 7,824,802
4. Step 4: Simplify right side
   3,594,989x = 61,227,526,339,204
5. Step 5: Solve for x
   x = 61,227,526,339,204/3,594,989
6. Step 6: Final answer
   x = 17,031,352.90