Finding the Third Proportional to 956,584 and 2,099,768

Step by Step Solution

1. Step 1: Write the proportion equation
   956,584 : 2,099,768 = 2,099,768 : x
2. Step 2: Convert to fraction form
   956,584/2,099,768 = 2,099,768/x
3. Step 3: Cross multiply
   956,584x = 2,099,768 × 2,099,768
4. Step 4: Simplify right side
   956,584x = 4,409,025,653,824
5. Step 5: Solve for x
   x = 4,409,025,653,824/956,584
6. Step 6: Final answer
   x = 4,609,135.90