Finding the Third Proportional to 493,926 and 1,078,248

Step by Step Solution

1. Step 1: Write the proportion equation
   493,926 : 1,078,248 = 1,078,248 : x
2. Step 2: Convert to fraction form
   493,926/1,078,248 = 1,078,248/x
3. Step 3: Cross multiply
   493,926x = 1,078,248 × 1,078,248
4. Step 4: Simplify right side
   493,926x = 1,162,618,749,504
5. Step 5: Solve for x
   x = 1,162,618,749,504/493,926
6. Step 6: Final answer
   x = 2,353,831.85