Finding the Third Proportional to 79,733 and 123,487.50

Step by Step Solution

1. Step 1: Write the proportion equation
   79,733 : 123,487.50 = 123,487.50 : x
2. Step 2: Convert to fraction form
   79,733/123,487.50 = 123,487.50/x
3. Step 3: Cross multiply
   79,733x = 123,487.50 × 123,487.50
4. Step 4: Simplify right side
   79,733x = 15,249,162,656.25
5. Step 5: Solve for x
   x = 15,249,162,656.25/79,733
6. Step 6: Final answer
   x = 191,252.84