Finding the Third Proportional to 85,429.69 and 184,001.63

Step by Step Solution

1. Step 1: Write the proportion equation
   85,429.69 : 184,001.63 = 184,001.63 : x
2. Step 2: Convert to fraction form
   85,429.69/184,001.63 = 184,001.63/x
3. Step 3: Cross multiply
   85,429.69x = 184,001.63 × 184,001.63
4. Step 4: Simplify right side
   85,429.69x = 33,856,598,002.64
5. Step 5: Solve for x
   x = 33,856,598,002.64/85,429.69
6. Step 6: Final answer
   x = 396,309.51