Finding the Third Proportional to 2,074,185 and 4,502,466

Step by Step Solution

1. Step 1: Write the proportion equation
   2,074,185 : 4,502,466 = 4,502,466 : x
2. Step 2: Convert to fraction form
   2,074,185/4,502,466 = 4,502,466/x
3. Step 3: Cross multiply
   2,074,185x = 4,502,466 × 4,502,466
4. Step 4: Simplify right side
   2,074,185x = 20,272,200,081,156
5. Step 5: Solve for x
   x = 20,272,200,081,156/2,074,185
6. Step 6: Final answer
   x = 9,773,573.76