Finding the Third Proportional to 1,876,366 and 4,096,820

Step by Step Solution

1. Step 1: Write the proportion equation
   1,876,366 : 4,096,820 = 4,096,820 : x
2. Step 2: Convert to fraction form
   1,876,366/4,096,820 = 4,096,820/x
3. Step 3: Cross multiply
   1,876,366x = 4,096,820 × 4,096,820
4. Step 4: Simplify right side
   1,876,366x = 16,783,934,112,400
5. Step 5: Solve for x
   x = 16,783,934,112,400/1,876,366
6. Step 6: Final answer
   x = 8,944,914.86