Finding the Third Proportional to 5,200,482 and 8,003,704

Step by Step Solution

1. Step 1: Write the proportion equation
   5,200,482 : 8,003,704 = 8,003,704 : x
2. Step 2: Convert to fraction form
   5,200,482/8,003,704 = 8,003,704/x
3. Step 3: Cross multiply
   5,200,482x = 8,003,704 × 8,003,704
4. Step 4: Simplify right side
   5,200,482x = 64,059,277,719,616
5. Step 5: Solve for x
   x = 64,059,277,719,616/5,200,482
6. Step 6: Final answer
   x = 12,317,950.09