Finding the Third Proportional to 61,548 and 88,016

Step by Step Solution

1. Step 1: Write the proportion equation
   61,548 : 88,016 = 88,016 : x
2. Step 2: Convert to fraction form
   61,548/88,016 = 88,016/x
3. Step 3: Cross multiply
   61,548x = 88,016 × 88,016
4. Step 4: Simplify right side
   61,548x = 7,746,816,256
5. Step 5: Solve for x
   x = 7,746,816,256/61,548
6. Step 6: Final answer
   x = 125,866.25