Finding the Third Proportional to 1,835,854 and 3,976,700

Step by Step Solution

1. Step 1: Write the proportion equation
   1,835,854 : 3,976,700 = 3,976,700 : x
2. Step 2: Convert to fraction form
   1,835,854/3,976,700 = 3,976,700/x
3. Step 3: Cross multiply
   1,835,854x = 3,976,700 × 3,976,700
4. Step 4: Simplify right side
   1,835,854x = 15,814,142,890,000
5. Step 5: Solve for x
   x = 15,814,142,890,000/1,835,854
6. Step 6: Final answer
   x = 8,614,052.58