Finding the Third Proportional to 2,594,144 and 4,144,166

Step by Step Solution

1. Step 1: Write the proportion equation
   2,594,144 : 4,144,166 = 4,144,166 : x
2. Step 2: Convert to fraction form
   2,594,144/4,144,166 = 4,144,166/x
3. Step 3: Cross multiply
   2,594,144x = 4,144,166 × 4,144,166
4. Step 4: Simplify right side
   2,594,144x = 17,174,111,835,556
5. Step 5: Solve for x
   x = 17,174,111,835,556/2,594,144
6. Step 6: Final answer
   x = 6,620,338.67