Finding the Third Proportional to 2,047,860 and 4,550,248

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,860 : 4,550,248 = 4,550,248 : x
2. Step 2: Convert to fraction form
   2,047,860/4,550,248 = 4,550,248/x
3. Step 3: Cross multiply
   2,047,860x = 4,550,248 × 4,550,248
4. Step 4: Simplify right side
   2,047,860x = 20,704,756,861,504
5. Step 5: Solve for x
   x = 20,704,756,861,504/2,047,860
6. Step 6: Final answer
   x = 10,110,435.70