Finding the Third Proportional to 123,435.56 and 184,345.88

Step by Step Solution

1. Step 1: Write the proportion equation
   123,435.56 : 184,345.88 = 184,345.88 : x
2. Step 2: Convert to fraction form
   123,435.56/184,345.88 = 184,345.88/x
3. Step 3: Cross multiply
   123,435.56x = 184,345.88 × 184,345.88
4. Step 4: Simplify right side
   123,435.56x = 33,983,401,629.52
5. Step 5: Solve for x
   x = 33,983,401,629.52/123,435.56
6. Step 6: Final answer
   x = 275,312.89