Finding the Third Proportional to 159,534.25 and 246,994

Step by Step Solution

1. Step 1: Write the proportion equation
   159,534.25 : 246,994 = 246,994 : x
2. Step 2: Convert to fraction form
   159,534.25/246,994 = 246,994/x
3. Step 3: Cross multiply
   159,534.25x = 246,994 × 246,994
4. Step 4: Simplify right side
   159,534.25x = 61,006,036,036
5. Step 5: Solve for x
   x = 61,006,036,036/159,534.25
6. Step 6: Final answer
   x = 382,400.87