Finding the Third Proportional to 1,247,569 and 1,880,222

Step by Step Solution

1. Step 1: Write the proportion equation
   1,247,569 : 1,880,222 = 1,880,222 : x
2. Step 2: Convert to fraction form
   1,247,569/1,880,222 = 1,880,222/x
3. Step 3: Cross multiply
   1,247,569x = 1,880,222 × 1,880,222
4. Step 4: Simplify right side
   1,247,569x = 3,535,234,769,284
5. Step 5: Solve for x
   x = 3,535,234,769,284/1,247,569
6. Step 6: Final answer
   x = 2,833,698.79