Finding the Third Proportional to 898,345 and 1,946,188

Step by Step Solution

1. Step 1: Write the proportion equation
   898,345 : 1,946,188 = 1,946,188 : x
2. Step 2: Convert to fraction form
   898,345/1,946,188 = 1,946,188/x
3. Step 3: Cross multiply
   898,345x = 1,946,188 × 1,946,188
4. Step 4: Simplify right side
   898,345x = 3,787,647,731,344
5. Step 5: Solve for x
   x = 3,787,647,731,344/898,345
6. Step 6: Final answer
   x = 4,216,250.70