Finding the Third Proportional to 5,177,044 and 7,837,950

Step by Step Solution

1. Step 1: Write the proportion equation
   5,177,044 : 7,837,950 = 7,837,950 : x
2. Step 2: Convert to fraction form
   5,177,044/7,837,950 = 7,837,950/x
3. Step 3: Cross multiply
   5,177,044x = 7,837,950 × 7,837,950
4. Step 4: Simplify right side
   5,177,044x = 61,433,460,202,500
5. Step 5: Solve for x
   x = 61,433,460,202,500/5,177,044
6. Step 6: Final answer
   x = 11,866,513.05