Finding the Third Proportional to 506,640 and 1,094,496

Step by Step Solution

1. Step 1: Write the proportion equation
   506,640 : 1,094,496 = 1,094,496 : x
2. Step 2: Convert to fraction form
   506,640/1,094,496 = 1,094,496/x
3. Step 3: Cross multiply
   506,640x = 1,094,496 × 1,094,496
4. Step 4: Simplify right side
   506,640x = 1,197,921,494,016
5. Step 5: Solve for x
   x = 1,197,921,494,016/506,640
6. Step 6: Final answer
   x = 2,364,443.18