Finding the Third Proportional to 69,013.50 and 92,749.50

Step by Step Solution

1. Step 1: Write the proportion equation
   69,013.50 : 92,749.50 = 92,749.50 : x
2. Step 2: Convert to fraction form
   69,013.50/92,749.50 = 92,749.50/x
3. Step 3: Cross multiply
   69,013.50x = 92,749.50 × 92,749.50
4. Step 4: Simplify right side
   69,013.50x = 8,602,469,750.25
5. Step 5: Solve for x
   x = 8,602,469,750.25/69,013.50
6. Step 6: Final answer
   x = 124,649.09