Finding the Third Proportional to 4,133,168 and 8,758,024

Step by Step Solution

1. Step 1: Write the proportion equation
   4,133,168 : 8,758,024 = 8,758,024 : x
2. Step 2: Convert to fraction form
   4,133,168/8,758,024 = 8,758,024/x
3. Step 3: Cross multiply
   4,133,168x = 8,758,024 × 8,758,024
4. Step 4: Simplify right side
   4,133,168x = 76,702,984,384,576
5. Step 5: Solve for x
   x = 76,702,984,384,576/4,133,168
6. Step 6: Final answer
   x = 18,557,915.96