Finding the Third Proportional to 2,520,992 and 3,673,164

Step by Step Solution

1. Step 1: Write the proportion equation
   2,520,992 : 3,673,164 = 3,673,164 : x
2. Step 2: Convert to fraction form
   2,520,992/3,673,164 = 3,673,164/x
3. Step 3: Cross multiply
   2,520,992x = 3,673,164 × 3,673,164
4. Step 4: Simplify right side
   2,520,992x = 13,492,133,770,896
5. Step 5: Solve for x
   x = 13,492,133,770,896/2,520,992
6. Step 6: Final answer
   x = 5,351,914.55