Finding the Third Proportional to 3,122,884 and 4,658,334

Step by Step Solution

1. Step 1: Write the proportion equation
   3,122,884 : 4,658,334 = 4,658,334 : x
2. Step 2: Convert to fraction form
   3,122,884/4,658,334 = 4,658,334/x
3. Step 3: Cross multiply
   3,122,884x = 4,658,334 × 4,658,334
4. Step 4: Simplify right side
   3,122,884x = 21,700,075,655,556
5. Step 5: Solve for x
   x = 21,700,075,655,556/3,122,884
6. Step 6: Final answer
   x = 6,948,729.33