Finding the Third Proportional to 55,004.06 and 132,462

Step by Step Solution

1. Step 1: Write the proportion equation
   55,004.06 : 132,462 = 132,462 : x
2. Step 2: Convert to fraction form
   55,004.06/132,462 = 132,462/x
3. Step 3: Cross multiply
   55,004.06x = 132,462 × 132,462
4. Step 4: Simplify right side
   55,004.06x = 17,546,181,444
5. Step 5: Solve for x
   x = 17,546,181,444/55,004.06
6. Step 6: Final answer
   x = 318,997.92