Finding the Third Proportional to 175,017 and 383,932.50

Step by Step Solution

1. Step 1: Write the proportion equation
   175,017 : 383,932.50 = 383,932.50 : x
2. Step 2: Convert to fraction form
   175,017/383,932.50 = 383,932.50/x
3. Step 3: Cross multiply
   175,017x = 383,932.50 × 383,932.50
4. Step 4: Simplify right side
   175,017x = 147,404,164,556.25
5. Step 5: Solve for x
   x = 147,404,164,556.25/175,017
6. Step 6: Final answer
   x = 842,227.70