Finding the Third Proportional to 1,046,549 and 2,260,390

Step by Step Solution

1. Step 1: Write the proportion equation
   1,046,549 : 2,260,390 = 2,260,390 : x
2. Step 2: Convert to fraction form
   1,046,549/2,260,390 = 2,260,390/x
3. Step 3: Cross multiply
   1,046,549x = 2,260,390 × 2,260,390
4. Step 4: Simplify right side
   1,046,549x = 5,109,362,952,100
5. Step 5: Solve for x
   x = 5,109,362,952,100/1,046,549
6. Step 6: Final answer
   x = 4,882,105.81