Finding the Third Proportional to 3,467,317 and 4,601,980

Step by Step Solution

1. Step 1: Write the proportion equation
   3,467,317 : 4,601,980 = 4,601,980 : x
2. Step 2: Convert to fraction form
   3,467,317/4,601,980 = 4,601,980/x
3. Step 3: Cross multiply
   3,467,317x = 4,601,980 × 4,601,980
4. Step 4: Simplify right side
   3,467,317x = 21,178,219,920,400
5. Step 5: Solve for x
   x = 21,178,219,920,400/3,467,317
6. Step 6: Final answer
   x = 6,107,956.07