Finding the Third Proportional to 38,246 and 83,879.50

Step by Step Solution

1. Step 1: Write the proportion equation
   38,246 : 83,879.50 = 83,879.50 : x
2. Step 2: Convert to fraction form
   38,246/83,879.50 = 83,879.50/x
3. Step 3: Cross multiply
   38,246x = 83,879.50 × 83,879.50
4. Step 4: Simplify right side
   38,246x = 7,035,770,520.25
5. Step 5: Solve for x
   x = 7,035,770,520.25/38,246
6. Step 6: Final answer
   x = 183,960.95