Finding the Third Proportional to 5,672,330 and 12,142,024

Step by Step Solution

1. Step 1: Write the proportion equation
   5,672,330 : 12,142,024 = 12,142,024 : x
2. Step 2: Convert to fraction form
   5,672,330/12,142,024 = 12,142,024/x
3. Step 3: Cross multiply
   5,672,330x = 12,142,024 × 12,142,024
4. Step 4: Simplify right side
   5,672,330x = 147,428,746,816,576
5. Step 5: Solve for x
   x = 147,428,746,816,576/5,672,330
6. Step 6: Final answer
   x = 25,990,862.10