Finding the Third Proportional to 4,775,043 and 7,404,629

Step by Step Solution

1. Step 1: Write the proportion equation
   4,775,043 : 7,404,629 = 7,404,629 : x
2. Step 2: Convert to fraction form
   4,775,043/7,404,629 = 7,404,629/x
3. Step 3: Cross multiply
   4,775,043x = 7,404,629 × 7,404,629
4. Step 4: Simplify right side
   4,775,043x = 54,828,530,627,641
5. Step 5: Solve for x
   x = 54,828,530,627,641/4,775,043
6. Step 6: Final answer
   x = 11,482,311.39