Finding the Third Proportional to 52,148 and 112,404

Step by Step Solution

1. Step 1: Write the proportion equation
   52,148 : 112,404 = 112,404 : x
2. Step 2: Convert to fraction form
   52,148/112,404 = 112,404/x
3. Step 3: Cross multiply
   52,148x = 112,404 × 112,404
4. Step 4: Simplify right side
   52,148x = 12,634,659,216
5. Step 5: Solve for x
   x = 12,634,659,216/52,148
6. Step 6: Final answer
   x = 242,284.64