Finding the Third Proportional to 2,477,223 and 5,024,470.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,477,223 : 5,024,470.50 = 5,024,470.50 : x
2. Step 2: Convert to fraction form
   2,477,223/5,024,470.50 = 5,024,470.50/x
3. Step 3: Cross multiply
   2,477,223x = 5,024,470.50 × 5,024,470.50
4. Step 4: Simplify right side
   2,477,223x = 25,245,303,805,370.25
5. Step 5: Solve for x
   x = 25,245,303,805,370.25/2,477,223
6. Step 6: Final answer
   x = 10,190,969.41