Finding the Third Proportional to 42,365.25 and 92,108.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,365.25 : 92,108.25 = 92,108.25 : x
2. Step 2: Convert to fraction form
   42,365.25/92,108.25 = 92,108.25/x
3. Step 3: Cross multiply
   42,365.25x = 92,108.25 × 92,108.25
4. Step 4: Simplify right side
   42,365.25x = 8,483,929,718.06
5. Step 5: Solve for x
   x = 8,483,929,718.06/42,365.25
6. Step 6: Final answer
   x = 200,256.81