Finding the Third Proportional to 3,312,146 and 7,096,468

Step by Step Solution

1. Step 1: Write the proportion equation
   3,312,146 : 7,096,468 = 7,096,468 : x
2. Step 2: Convert to fraction form
   3,312,146/7,096,468 = 7,096,468/x
3. Step 3: Cross multiply
   3,312,146x = 7,096,468 × 7,096,468
4. Step 4: Simplify right side
   3,312,146x = 50,359,858,075,024
5. Step 5: Solve for x
   x = 50,359,858,075,024/3,312,146
6. Step 6: Final answer
   x = 15,204,600.91