Finding the Third Proportional to 4,590,380 and 7,083,075

Step by Step Solution

1. Step 1: Write the proportion equation
   4,590,380 : 7,083,075 = 7,083,075 : x
2. Step 2: Convert to fraction form
   4,590,380/7,083,075 = 7,083,075/x
3. Step 3: Cross multiply
   4,590,380x = 7,083,075 × 7,083,075
4. Step 4: Simplify right side
   4,590,380x = 50,169,951,455,625
5. Step 5: Solve for x
   x = 50,169,951,455,625/4,590,380
6. Step 6: Final answer
   x = 10,929,367.82