Finding the Third Proportional to 2,198,097 and 4,632,354

Step by Step Solution

1. Step 1: Write the proportion equation
   2,198,097 : 4,632,354 = 4,632,354 : x
2. Step 2: Convert to fraction form
   2,198,097/4,632,354 = 4,632,354/x
3. Step 3: Cross multiply
   2,198,097x = 4,632,354 × 4,632,354
4. Step 4: Simplify right side
   2,198,097x = 21,458,703,581,316
5. Step 5: Solve for x
   x = 21,458,703,581,316/2,198,097
6. Step 6: Final answer
   x = 9,762,400.65