Finding the Third Proportional to 2,331,420 and 5,017,134

Step by Step Solution

1. Step 1: Write the proportion equation
   2,331,420 : 5,017,134 = 5,017,134 : x
2. Step 2: Convert to fraction form
   2,331,420/5,017,134 = 5,017,134/x
3. Step 3: Cross multiply
   2,331,420x = 5,017,134 × 5,017,134
4. Step 4: Simplify right side
   2,331,420x = 25,171,633,573,956
5. Step 5: Solve for x
   x = 25,171,633,573,956/2,331,420
6. Step 6: Final answer
   x = 10,796,696.25