Finding the Third Proportional to 79,983 and 175,030.50

Step by Step Solution

1. Step 1: Write the proportion equation
   79,983 : 175,030.50 = 175,030.50 : x
2. Step 2: Convert to fraction form
   79,983/175,030.50 = 175,030.50/x
3. Step 3: Cross multiply
   79,983x = 175,030.50 × 175,030.50
4. Step 4: Simplify right side
   79,983x = 30,635,675,930.25
5. Step 5: Solve for x
   x = 30,635,675,930.25/79,983
6. Step 6: Final answer
   x = 383,027.34