Finding the Third Proportional to 42,847.75 and 92,846.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,847.75 : 92,846.25 = 92,846.25 : x
2. Step 2: Convert to fraction form
   42,847.75/92,846.25 = 92,846.25/x
3. Step 3: Cross multiply
   42,847.75x = 92,846.25 × 92,846.25
4. Step 4: Simplify right side
   42,847.75x = 8,620,426,139.06
5. Step 5: Solve for x
   x = 8,620,426,139.06/42,847.75
6. Step 6: Final answer
   x = 201,187.37