Finding the Third Proportional to 1,933,020 and 2,840,346

Step by Step Solution

1. Step 1: Write the proportion equation
   1,933,020 : 2,840,346 = 2,840,346 : x
2. Step 2: Convert to fraction form
   1,933,020/2,840,346 = 2,840,346/x
3. Step 3: Cross multiply
   1,933,020x = 2,840,346 × 2,840,346
4. Step 4: Simplify right side
   1,933,020x = 8,067,565,399,716
5. Step 5: Solve for x
   x = 8,067,565,399,716/1,933,020
6. Step 6: Final answer
   x = 4,173,555.06