Finding the Third Proportional to 898,120 and 1,945,726

Step by Step Solution

1. Step 1: Write the proportion equation
   898,120 : 1,945,726 = 1,945,726 : x
2. Step 2: Convert to fraction form
   898,120/1,945,726 = 1,945,726/x
3. Step 3: Cross multiply
   898,120x = 1,945,726 × 1,945,726
4. Step 4: Simplify right side
   898,120x = 3,785,849,667,076
5. Step 5: Solve for x
   x = 3,785,849,667,076/898,120
6. Step 6: Final answer
   x = 4,215,304.93