Finding the Third Proportional to 1,738,536 and 2,659,476

Step by Step Solution

1. Step 1: Write the proportion equation
   1,738,536 : 2,659,476 = 2,659,476 : x
2. Step 2: Convert to fraction form
   1,738,536/2,659,476 = 2,659,476/x
3. Step 3: Cross multiply
   1,738,536x = 2,659,476 × 2,659,476
4. Step 4: Simplify right side
   1,738,536x = 7,072,812,594,576
5. Step 5: Solve for x
   x = 7,072,812,594,576/1,738,536
6. Step 6: Final answer
   x = 4,068,257.77