Finding the Third Proportional to 2,714,888 and 5,361,248

Step by Step Solution

1. Step 1: Write the proportion equation
   2,714,888 : 5,361,248 = 5,361,248 : x
2. Step 2: Convert to fraction form
   2,714,888/5,361,248 = 5,361,248/x
3. Step 3: Cross multiply
   2,714,888x = 5,361,248 × 5,361,248
4. Step 4: Simplify right side
   2,714,888x = 28,742,980,117,504
5. Step 5: Solve for x
   x = 28,742,980,117,504/2,714,888
6. Step 6: Final answer
   x = 10,587,169.75