Finding the Third Proportional to 416,335 and 982,490.50

Step by Step Solution

1. Step 1: Write the proportion equation
   416,335 : 982,490.50 = 982,490.50 : x
2. Step 2: Convert to fraction form
   416,335/982,490.50 = 982,490.50/x
3. Step 3: Cross multiply
   416,335x = 982,490.50 × 982,490.50
4. Step 4: Simplify right side
   416,335x = 965,287,582,590.25
5. Step 5: Solve for x
   x = 965,287,582,590.25/416,335
6. Step 6: Final answer
   x = 2,318,535.75