Finding the Third Proportional to 2,431,964 and 3,634,334

Step by Step Solution

1. Step 1: Write the proportion equation
   2,431,964 : 3,634,334 = 3,634,334 : x
2. Step 2: Convert to fraction form
   2,431,964/3,634,334 = 3,634,334/x
3. Step 3: Cross multiply
   2,431,964x = 3,634,334 × 3,634,334
4. Step 4: Simplify right side
   2,431,964x = 13,208,383,623,556
5. Step 5: Solve for x
   x = 13,208,383,623,556/2,431,964
6. Step 6: Final answer
   x = 5,431,159.19