Finding the Third Proportional to 84,002.91 and 181,377.56

Step by Step Solution

1. Step 1: Write the proportion equation
   84,002.91 : 181,377.56 = 181,377.56 : x
2. Step 2: Convert to fraction form
   84,002.91/181,377.56 = 181,377.56/x
3. Step 3: Cross multiply
   84,002.91x = 181,377.56 × 181,377.56
4. Step 4: Simplify right side
   84,002.91x = 32,897,820,178.44
5. Step 5: Solve for x
   x = 32,897,820,178.44/84,002.91
6. Step 6: Final answer
   x = 391,627.17