Finding the Third Proportional to 2,520,998 and 3,673,173

Step by Step Solution

1. Step 1: Write the proportion equation
   2,520,998 : 3,673,173 = 3,673,173 : x
2. Step 2: Convert to fraction form
   2,520,998/3,673,173 = 3,673,173/x
3. Step 3: Cross multiply
   2,520,998x = 3,673,173 × 3,673,173
4. Step 4: Simplify right side
   2,520,998x = 13,492,199,887,929
5. Step 5: Solve for x
   x = 13,492,199,887,929/2,520,998
6. Step 6: Final answer
   x = 5,351,928.04