Finding the Third Proportional to 1,971,900 and 2,817,882

Step by Step Solution

1. Step 1: Write the proportion equation
   1,971,900 : 2,817,882 = 2,817,882 : x
2. Step 2: Convert to fraction form
   1,971,900/2,817,882 = 2,817,882/x
3. Step 3: Cross multiply
   1,971,900x = 2,817,882 × 2,817,882
4. Step 4: Simplify right side
   1,971,900x = 7,940,458,965,924
5. Step 5: Solve for x
   x = 7,940,458,965,924/1,971,900
6. Step 6: Final answer
   x = 4,026,806.11