Finding the Third Proportional to 1,890,656 and 2,837,370

Step by Step Solution

1. Step 1: Write the proportion equation
   1,890,656 : 2,837,370 = 2,837,370 : x
2. Step 2: Convert to fraction form
   1,890,656/2,837,370 = 2,837,370/x
3. Step 3: Cross multiply
   1,890,656x = 2,837,370 × 2,837,370
4. Step 4: Simplify right side
   1,890,656x = 8,050,668,516,900
5. Step 5: Solve for x
   x = 8,050,668,516,900/1,890,656
6. Step 6: Final answer
   x = 4,258,135.02