Finding the Third Proportional to 897,200 and 1,961,584

Step by Step Solution

1. Step 1: Write the proportion equation
   897,200 : 1,961,584 = 1,961,584 : x
2. Step 2: Convert to fraction form
   897,200/1,961,584 = 1,961,584/x
3. Step 3: Cross multiply
   897,200x = 1,961,584 × 1,961,584
4. Step 4: Simplify right side
   897,200x = 3,847,811,789,056
5. Step 5: Solve for x
   x = 3,847,811,789,056/897,200
6. Step 6: Final answer
   x = 4,288,689.02