Finding the Third Proportional to 119,030.50 and 161,476

Step by Step Solution

1. Step 1: Write the proportion equation
   119,030.50 : 161,476 = 161,476 : x
2. Step 2: Convert to fraction form
   119,030.50/161,476 = 161,476/x
3. Step 3: Cross multiply
   119,030.50x = 161,476 × 161,476
4. Step 4: Simplify right side
   119,030.50x = 26,074,498,576
5. Step 5: Solve for x
   x = 26,074,498,576/119,030.50
6. Step 6: Final answer
   x = 219,057.29