Finding the Third Proportional to 898,373 and 1,946,138

Step by Step Solution

1. Step 1: Write the proportion equation
   898,373 : 1,946,138 = 1,946,138 : x
2. Step 2: Convert to fraction form
   898,373/1,946,138 = 1,946,138/x
3. Step 3: Cross multiply
   898,373x = 1,946,138 × 1,946,138
4. Step 4: Simplify right side
   898,373x = 3,787,453,115,044
5. Step 5: Solve for x
   x = 3,787,453,115,044/898,373
6. Step 6: Final answer
   x = 4,215,902.65