Finding the Third Proportional to 3,064,284 and 4,639,086

Step by Step Solution

1. Step 1: Write the proportion equation
   3,064,284 : 4,639,086 = 4,639,086 : x
2. Step 2: Convert to fraction form
   3,064,284/4,639,086 = 4,639,086/x
3. Step 3: Cross multiply
   3,064,284x = 4,639,086 × 4,639,086
4. Step 4: Simplify right side
   3,064,284x = 21,521,118,915,396
5. Step 5: Solve for x
   x = 21,521,118,915,396/3,064,284
6. Step 6: Final answer
   x = 7,023,212.90