Finding the Third Proportional to 1,303,300 and 1,908,294

Step by Step Solution

1. Step 1: Write the proportion equation
   1,303,300 : 1,908,294 = 1,908,294 : x
2. Step 2: Convert to fraction form
   1,303,300/1,908,294 = 1,908,294/x
3. Step 3: Cross multiply
   1,303,300x = 1,908,294 × 1,908,294
4. Step 4: Simplify right side
   1,303,300x = 3,641,585,990,436
5. Step 5: Solve for x
   x = 3,641,585,990,436/1,303,300
6. Step 6: Final answer
   x = 2,794,127.21