Finding the Third Proportional to 61,296.50 and 132,269.38

Step by Step Solution

1. Step 1: Write the proportion equation
   61,296.50 : 132,269.38 = 132,269.38 : x
2. Step 2: Convert to fraction form
   61,296.50/132,269.38 = 132,269.38/x
3. Step 3: Cross multiply
   61,296.50x = 132,269.38 × 132,269.38
4. Step 4: Simplify right side
   61,296.50x = 17,495,187,562.89
5. Step 5: Solve for x
   x = 17,495,187,562.89/61,296.50
6. Step 6: Final answer
   x = 285,419.03