Finding the Third Proportional to 2,523,998 and 5,473,858

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523,998 : 5,473,858 = 5,473,858 : x
2. Step 2: Convert to fraction form
   2,523,998/5,473,858 = 5,473,858/x
3. Step 3: Cross multiply
   2,523,998x = 5,473,858 × 5,473,858
4. Step 4: Simplify right side
   2,523,998x = 29,963,121,404,164
5. Step 5: Solve for x
   x = 29,963,121,404,164/2,523,998
6. Step 6: Final answer
   x = 11,871,293.64