Finding the Third Proportional to 2,613,784 and 5,661,960

Step by Step Solution

1. Step 1: Write the proportion equation
   2,613,784 : 5,661,960 = 5,661,960 : x
2. Step 2: Convert to fraction form
   2,613,784/5,661,960 = 5,661,960/x
3. Step 3: Cross multiply
   2,613,784x = 5,661,960 × 5,661,960
4. Step 4: Simplify right side
   2,613,784x = 32,057,791,041,600
5. Step 5: Solve for x
   x = 32,057,791,041,600/2,613,784
6. Step 6: Final answer
   x = 12,264,896.81