Finding the Third Proportional to 92,343 and 143,266.50

Step by Step Solution

1. Step 1: Write the proportion equation
   92,343 : 143,266.50 = 143,266.50 : x
2. Step 2: Convert to fraction form
   92,343/143,266.50 = 143,266.50/x
3. Step 3: Cross multiply
   92,343x = 143,266.50 × 143,266.50
4. Step 4: Simplify right side
   92,343x = 20,525,290,022.25
5. Step 5: Solve for x
   x = 20,525,290,022.25/92,343
6. Step 6: Final answer
   x = 222,272.29