Finding the Third Proportional to 898,596 and 1,961,856

Step by Step Solution

1. Step 1: Write the proportion equation
   898,596 : 1,961,856 = 1,961,856 : x
2. Step 2: Convert to fraction form
   898,596/1,961,856 = 1,961,856/x
3. Step 3: Cross multiply
   898,596x = 1,961,856 × 1,961,856
4. Step 4: Simplify right side
   898,596x = 3,848,878,964,736
5. Step 5: Solve for x
   x = 3,848,878,964,736/898,596
6. Step 6: Final answer
   x = 4,283,214.00