Finding the Third Proportional to 79,829 and 110,994.50

Step by Step Solution

1. Step 1: Write the proportion equation
   79,829 : 110,994.50 = 110,994.50 : x
2. Step 2: Convert to fraction form
   79,829/110,994.50 = 110,994.50/x
3. Step 3: Cross multiply
   79,829x = 110,994.50 × 110,994.50
4. Step 4: Simplify right side
   79,829x = 12,319,779,030.25
5. Step 5: Solve for x
   x = 12,319,779,030.25/79,829
6. Step 6: Final answer
   x = 154,327.11