Finding the Third Proportional to 92,079 and 145,573.50

Step by Step Solution

1. Step 1: Write the proportion equation
   92,079 : 145,573.50 = 145,573.50 : x
2. Step 2: Convert to fraction form
   92,079/145,573.50 = 145,573.50/x
3. Step 3: Cross multiply
   92,079x = 145,573.50 × 145,573.50
4. Step 4: Simplify right side
   92,079x = 21,191,643,902.25
5. Step 5: Solve for x
   x = 21,191,643,902.25/92,079
6. Step 6: Final answer
   x = 230,146.33