Finding the Third Proportional to 912,894 and 1,853,436

Step by Step Solution

1. Step 1: Write the proportion equation
   912,894 : 1,853,436 = 1,853,436 : x
2. Step 2: Convert to fraction form
   912,894/1,853,436 = 1,853,436/x
3. Step 3: Cross multiply
   912,894x = 1,853,436 × 1,853,436
4. Step 4: Simplify right side
   912,894x = 3,435,225,006,096
5. Step 5: Solve for x
   x = 3,435,225,006,096/912,894
6. Step 6: Final answer
   x = 3,763,005.35