Finding the Third Proportional to 42,322 and 91,025

Step by Step Solution

1. Step 1: Write the proportion equation
   42,322 : 91,025 = 91,025 : x
2. Step 2: Convert to fraction form
   42,322/91,025 = 91,025/x
3. Step 3: Cross multiply
   42,322x = 91,025 × 91,025
4. Step 4: Simplify right side
   42,322x = 8,285,550,625
5. Step 5: Solve for x
   x = 8,285,550,625/42,322
6. Step 6: Final answer
   x = 195,774.08