Finding the Third Proportional to 4,958,939 and 7,513,260

Step by Step Solution

1. Step 1: Write the proportion equation
   4,958,939 : 7,513,260 = 7,513,260 : x
2. Step 2: Convert to fraction form
   4,958,939/7,513,260 = 7,513,260/x
3. Step 3: Cross multiply
   4,958,939x = 7,513,260 × 7,513,260
4. Step 4: Simplify right side
   4,958,939x = 56,449,075,827,600
5. Step 5: Solve for x
   x = 56,449,075,827,600/4,958,939
6. Step 6: Final answer
   x = 11,383,297.08