Finding the Third Proportional to 83,948.91 and 181,429.88

Step by Step Solution

1. Step 1: Write the proportion equation
   83,948.91 : 181,429.88 = 181,429.88 : x
2. Step 2: Convert to fraction form
   83,948.91/181,429.88 = 181,429.88/x
3. Step 3: Cross multiply
   83,948.91x = 181,429.88 × 181,429.88
4. Step 4: Simplify right side
   83,948.91x = 32,916,799,542.52
5. Step 5: Solve for x
   x = 32,916,799,542.52/83,948.91
6. Step 6: Final answer
   x = 392,105.16