Finding the Third Proportional to 3,471,756 and 5,256,594

Step by Step Solution

1. Step 1: Write the proportion equation
   3,471,756 : 5,256,594 = 5,256,594 : x
2. Step 2: Convert to fraction form
   3,471,756/5,256,594 = 5,256,594/x
3. Step 3: Cross multiply
   3,471,756x = 5,256,594 × 5,256,594
4. Step 4: Simplify right side
   3,471,756x = 27,631,780,480,836
5. Step 5: Solve for x
   x = 27,631,780,480,836/3,471,756
6. Step 6: Final answer
   x = 7,959,021.45