Finding the Third Proportional to 4,801,182 and 7,362,138

Step by Step Solution

1. Step 1: Write the proportion equation
   4,801,182 : 7,362,138 = 7,362,138 : x
2. Step 2: Convert to fraction form
   4,801,182/7,362,138 = 7,362,138/x
3. Step 3: Cross multiply
   4,801,182x = 7,362,138 × 7,362,138
4. Step 4: Simplify right side
   4,801,182x = 54,201,075,931,044
5. Step 5: Solve for x
   x = 54,201,075,931,044/4,801,182
6. Step 6: Final answer
   x = 11,289,110.88