Finding the Third Proportional to 1,763,202 and 2,618,880

Step by Step Solution

1. Step 1: Write the proportion equation
   1,763,202 : 2,618,880 = 2,618,880 : x
2. Step 2: Convert to fraction form
   1,763,202/2,618,880 = 2,618,880/x
3. Step 3: Cross multiply
   1,763,202x = 2,618,880 × 2,618,880
4. Step 4: Simplify right side
   1,763,202x = 6,858,532,454,400
5. Step 5: Solve for x
   x = 6,858,532,454,400/1,763,202
6. Step 6: Final answer
   x = 3,889,816.63