Finding the Third Proportional to 5,787,264 and 12,570,804

Step by Step Solution

1. Step 1: Write the proportion equation
   5,787,264 : 12,570,804 = 12,570,804 : x
2. Step 2: Convert to fraction form
   5,787,264/12,570,804 = 12,570,804/x
3. Step 3: Cross multiply
   5,787,264x = 12,570,804 × 12,570,804
4. Step 4: Simplify right side
   5,787,264x = 158,025,113,206,416
5. Step 5: Solve for x
   x = 158,025,113,206,416/5,787,264
6. Step 6: Final answer
   x = 27,305,668.66