Finding the Third Proportional to 2,425,395 and 5,176,178

Step by Step Solution

1. Step 1: Write the proportion equation
   2,425,395 : 5,176,178 = 5,176,178 : x
2. Step 2: Convert to fraction form
   2,425,395/5,176,178 = 5,176,178/x
3. Step 3: Cross multiply
   2,425,395x = 5,176,178 × 5,176,178
4. Step 4: Simplify right side
   2,425,395x = 26,792,818,687,684
5. Step 5: Solve for x
   x = 26,792,818,687,684/2,425,395
6. Step 6: Final answer
   x = 11,046,785.65