Finding the Third Proportional to 56,646.56 and 132,301.41

Step by Step Solution

1. Step 1: Write the proportion equation
   56,646.56 : 132,301.41 = 132,301.41 : x
2. Step 2: Convert to fraction form
   56,646.56/132,301.41 = 132,301.41/x
3. Step 3: Cross multiply
   56,646.56x = 132,301.41 × 132,301.41
4. Step 4: Simplify right side
   56,646.56x = 17,503,662,095.73
5. Step 5: Solve for x
   x = 17,503,662,095.73/56,646.56
6. Step 6: Final answer
   x = 308,997.78