Finding the Third Proportional to 93,494 and 145,042

Step by Step Solution

1. Step 1: Write the proportion equation
   93,494 : 145,042 = 145,042 : x
2. Step 2: Convert to fraction form
   93,494/145,042 = 145,042/x
3. Step 3: Cross multiply
   93,494x = 145,042 × 145,042
4. Step 4: Simplify right side
   93,494x = 21,037,181,764
5. Step 5: Solve for x
   x = 21,037,181,764/93,494
6. Step 6: Final answer
   x = 225,011.04