Finding the Third Proportional to 82,248 and 175,580

Step by Step Solution

1. Step 1: Write the proportion equation
   82,248 : 175,580 = 175,580 : x
2. Step 2: Convert to fraction form
   82,248/175,580 = 175,580/x
3. Step 3: Cross multiply
   82,248x = 175,580 × 175,580
4. Step 4: Simplify right side
   82,248x = 30,828,336,400
5. Step 5: Solve for x
   x = 30,828,336,400/82,248
6. Step 6: Final answer
   x = 374,821.71