Finding the Third Proportional to 116,793 and 180,443.25

Step by Step Solution

1. Step 1: Write the proportion equation
   116,793 : 180,443.25 = 180,443.25 : x
2. Step 2: Convert to fraction form
   116,793/180,443.25 = 180,443.25/x
3. Step 3: Cross multiply
   116,793x = 180,443.25 × 180,443.25
4. Step 4: Simplify right side
   116,793x = 32,559,766,470.56
5. Step 5: Solve for x
   x = 32,559,766,470.56/116,793
6. Step 6: Final answer
   x = 278,781.83