Finding the Third Proportional to 898,310 and 1,946,160

Step by Step Solution

1. Step 1: Write the proportion equation
   898,310 : 1,946,160 = 1,946,160 : x
2. Step 2: Convert to fraction form
   898,310/1,946,160 = 1,946,160/x
3. Step 3: Cross multiply
   898,310x = 1,946,160 × 1,946,160
4. Step 4: Simplify right side
   898,310x = 3,787,538,745,600
5. Step 5: Solve for x
   x = 3,787,538,745,600/898,310
6. Step 6: Final answer
   x = 4,216,293.65