Finding the Third Proportional to 4,698,772 and 7,476,735

Step by Step Solution

1. Step 1: Write the proportion equation
   4,698,772 : 7,476,735 = 7,476,735 : x
2. Step 2: Convert to fraction form
   4,698,772/7,476,735 = 7,476,735/x
3. Step 3: Cross multiply
   4,698,772x = 7,476,735 × 7,476,735
4. Step 4: Simplify right side
   4,698,772x = 55,901,566,260,225
5. Step 5: Solve for x
   x = 55,901,566,260,225/4,698,772
6. Step 6: Final answer
   x = 11,897,058.69