Finding the Third Proportional to 59,428.97 and 132,145.59

Step by Step Solution

1. Step 1: Write the proportion equation
   59,428.97 : 132,145.59 = 132,145.59 : x
2. Step 2: Convert to fraction form
   59,428.97/132,145.59 = 132,145.59/x
3. Step 3: Cross multiply
   59,428.97x = 132,145.59 × 132,145.59
4. Step 4: Simplify right side
   59,428.97x = 17,462,457,947.54
5. Step 5: Solve for x
   x = 17,462,457,947.54/59,428.97
6. Step 6: Final answer
   x = 293,837.47