Finding the Third Proportional to 90,501 and 133,041

Step by Step Solution

1. Step 1: Write the proportion equation
   90,501 : 133,041 = 133,041 : x
2. Step 2: Convert to fraction form
   90,501/133,041 = 133,041/x
3. Step 3: Cross multiply
   90,501x = 133,041 × 133,041
4. Step 4: Simplify right side
   90,501x = 17,699,907,681
5. Step 5: Solve for x
   x = 17,699,907,681/90,501
6. Step 6: Final answer
   x = 195,576.93