Finding the Third Proportional to 124,132 and 265,759.50

Step by Step Solution

1. Step 1: Write the proportion equation
   124,132 : 265,759.50 = 265,759.50 : x
2. Step 2: Convert to fraction form
   124,132/265,759.50 = 265,759.50/x
3. Step 3: Cross multiply
   124,132x = 265,759.50 × 265,759.50
4. Step 4: Simplify right side
   124,132x = 70,628,111,840.25
5. Step 5: Solve for x
   x = 70,628,111,840.25/124,132
6. Step 6: Final answer
   x = 568,975.86