Finding the Third Proportional to 42,396 and 93,114

Step by Step Solution

1. Step 1: Write the proportion equation
   42,396 : 93,114 = 93,114 : x
2. Step 2: Convert to fraction form
   42,396/93,114 = 93,114/x
3. Step 3: Cross multiply
   42,396x = 93,114 × 93,114
4. Step 4: Simplify right side
   42,396x = 8,670,216,996
5. Step 5: Solve for x
   x = 8,670,216,996/42,396
6. Step 6: Final answer
   x = 204,505.54