Finding the Third Proportional to 2,010,336 and 4,375,248

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,336 : 4,375,248 = 4,375,248 : x
2. Step 2: Convert to fraction form
   2,010,336/4,375,248 = 4,375,248/x
3. Step 3: Cross multiply
   2,010,336x = 4,375,248 × 4,375,248
4. Step 4: Simplify right side
   2,010,336x = 19,142,795,061,504
5. Step 5: Solve for x
   x = 19,142,795,061,504/2,010,336
6. Step 6: Final answer
   x = 9,522,186.87