Finding the Third Proportional to 61,083 and 132,608.25

Step by Step Solution

1. Step 1: Write the proportion equation
   61,083 : 132,608.25 = 132,608.25 : x
2. Step 2: Convert to fraction form
   61,083/132,608.25 = 132,608.25/x
3. Step 3: Cross multiply
   61,083x = 132,608.25 × 132,608.25
4. Step 4: Simplify right side
   61,083x = 17,584,947,968.06
5. Step 5: Solve for x
   x = 17,584,947,968.06/61,083
6. Step 6: Final answer
   x = 287,886.12