Finding the Third Proportional to 2,983,577 and 4,588,631

Step by Step Solution

1. Step 1: Write the proportion equation
   2,983,577 : 4,588,631 = 4,588,631 : x
2. Step 2: Convert to fraction form
   2,983,577/4,588,631 = 4,588,631/x
3. Step 3: Cross multiply
   2,983,577x = 4,588,631 × 4,588,631
4. Step 4: Simplify right side
   2,983,577x = 21,055,534,454,161
5. Step 5: Solve for x
   x = 21,055,534,454,161/2,983,577
6. Step 6: Final answer
   x = 7,057,144.65