Finding the Third Proportional to 42,756 and 93,558

Step by Step Solution

1. Step 1: Write the proportion equation
   42,756 : 93,558 = 93,558 : x
2. Step 2: Convert to fraction form
   42,756/93,558 = 93,558/x
3. Step 3: Cross multiply
   42,756x = 93,558 × 93,558
4. Step 4: Simplify right side
   42,756x = 8,753,099,364
5. Step 5: Solve for x
   x = 8,753,099,364/42,756
6. Step 6: Final answer
   x = 204,722.13