Finding the Third Proportional to 4,054,872 and 5,668,944

Step by Step Solution

1. Step 1: Write the proportion equation
   4,054,872 : 5,668,944 = 5,668,944 : x
2. Step 2: Convert to fraction form
   4,054,872/5,668,944 = 5,668,944/x
3. Step 3: Cross multiply
   4,054,872x = 5,668,944 × 5,668,944
4. Step 4: Simplify right side
   4,054,872x = 32,136,926,075,136
5. Step 5: Solve for x
   x = 32,136,926,075,136/4,054,872
6. Step 6: Final answer
   x = 7,925,509.38