Finding the Third Proportional to 1,821,892 and 2,895,040

Step by Step Solution

1. Step 1: Write the proportion equation
   1,821,892 : 2,895,040 = 2,895,040 : x
2. Step 2: Convert to fraction form
   1,821,892/2,895,040 = 2,895,040/x
3. Step 3: Cross multiply
   1,821,892x = 2,895,040 × 2,895,040
4. Step 4: Simplify right side
   1,821,892x = 8,381,256,601,600
5. Step 5: Solve for x
   x = 8,381,256,601,600/1,821,892
6. Step 6: Final answer
   x = 4,600,303.75