Finding the Third Proportional to 1,880,655 and 2,865,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,880,655 : 2,865,048 = 2,865,048 : x
2. Step 2: Convert to fraction form
   1,880,655/2,865,048 = 2,865,048/x
3. Step 3: Cross multiply
   1,880,655x = 2,865,048 × 2,865,048
4. Step 4: Simplify right side
   1,880,655x = 8,208,500,042,304
5. Step 5: Solve for x
   x = 8,208,500,042,304/1,880,655
6. Step 6: Final answer
   x = 4,364,702.75