Finding the Third Proportional to 42,452 and 93,380

Step by Step Solution

1. Step 1: Write the proportion equation
   42,452 : 93,380 = 93,380 : x
2. Step 2: Convert to fraction form
   42,452/93,380 = 93,380/x
3. Step 3: Cross multiply
   42,452x = 93,380 × 93,380
4. Step 4: Simplify right side
   42,452x = 8,719,824,400
5. Step 5: Solve for x
   x = 8,719,824,400/42,452
6. Step 6: Final answer
   x = 205,404.32