Finding the Third Proportional to 112,941 and 245,558.25

Step by Step Solution

1. Step 1: Write the proportion equation
   112,941 : 245,558.25 = 245,558.25 : x
2. Step 2: Convert to fraction form
   112,941/245,558.25 = 245,558.25/x
3. Step 3: Cross multiply
   112,941x = 245,558.25 × 245,558.25
4. Step 4: Simplify right side
   112,941x = 60,298,854,143.06
5. Step 5: Solve for x
   x = 60,298,854,143.06/112,941
6. Step 6: Final answer
   x = 533,896.94