Finding the Third Proportional to 42,836.25 and 92,823.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,836.25 : 92,823.25 = 92,823.25 : x
2. Step 2: Convert to fraction form
   42,836.25/92,823.25 = 92,823.25/x
3. Step 3: Cross multiply
   42,836.25x = 92,823.25 × 92,823.25
4. Step 4: Simplify right side
   42,836.25x = 8,616,155,740.56
5. Step 5: Solve for x
   x = 8,616,155,740.56/42,836.25
6. Step 6: Final answer
   x = 201,141.69