Finding the Third Proportional to 229,584.75 and 536,118

Step by Step Solution

1. Step 1: Write the proportion equation
   229,584.75 : 536,118 = 536,118 : x
2. Step 2: Convert to fraction form
   229,584.75/536,118 = 536,118/x
3. Step 3: Cross multiply
   229,584.75x = 536,118 × 536,118
4. Step 4: Simplify right side
   229,584.75x = 287,422,509,924
5. Step 5: Solve for x
   x = 287,422,509,924/229,584.75
6. Step 6: Final answer
   x = 1,251,923.35