Finding the Third Proportional to 112,952.50 and 245,577

Step by Step Solution

1. Step 1: Write the proportion equation
   112,952.50 : 245,577 = 245,577 : x
2. Step 2: Convert to fraction form
   112,952.50/245,577 = 245,577/x
3. Step 3: Cross multiply
   112,952.50x = 245,577 × 245,577
4. Step 4: Simplify right side
   112,952.50x = 60,308,062,929
5. Step 5: Solve for x
   x = 60,308,062,929/112,952.50
6. Step 6: Final answer
   x = 533,924.11