Finding the Third Proportional to 4,974,806 and 7,460,744

Step by Step Solution

1. Step 1: Write the proportion equation
   4,974,806 : 7,460,744 = 7,460,744 : x
2. Step 2: Convert to fraction form
   4,974,806/7,460,744 = 7,460,744/x
3. Step 3: Cross multiply
   4,974,806x = 7,460,744 × 7,460,744
4. Step 4: Simplify right side
   4,974,806x = 55,662,701,033,536
5. Step 5: Solve for x
   x = 55,662,701,033,536/4,974,806
6. Step 6: Final answer
   x = 11,188,918.93