Finding the Third Proportional to 898,376 and 1,946,144

Step by Step Solution

1. Step 1: Write the proportion equation
   898,376 : 1,946,144 = 1,946,144 : x
2. Step 2: Convert to fraction form
   898,376/1,946,144 = 1,946,144/x
3. Step 3: Cross multiply
   898,376x = 1,946,144 × 1,946,144
4. Step 4: Simplify right side
   898,376x = 3,787,476,468,736
5. Step 5: Solve for x
   x = 3,787,476,468,736/898,376
6. Step 6: Final answer
   x = 4,215,914.57