Finding the Third Proportional to 61,667.50 and 132,083.50

Step by Step Solution

1. Step 1: Write the proportion equation
   61,667.50 : 132,083.50 = 132,083.50 : x
2. Step 2: Convert to fraction form
   61,667.50/132,083.50 = 132,083.50/x
3. Step 3: Cross multiply
   61,667.50x = 132,083.50 × 132,083.50
4. Step 4: Simplify right side
   61,667.50x = 17,446,050,972.25
5. Step 5: Solve for x
   x = 17,446,050,972.25/61,667.50
6. Step 6: Final answer
   x = 282,905.11