Finding the Third Proportional to 45,514.13 and 99,016.88

Step by Step Solution

1. Step 1: Write the proportion equation
   45,514.13 : 99,016.88 = 99,016.88 : x
2. Step 2: Convert to fraction form
   45,514.13/99,016.88 = 99,016.88/x
3. Step 3: Cross multiply
   45,514.13x = 99,016.88 × 99,016.88
4. Step 4: Simplify right side
   45,514.13x = 9,804,341,534.77
5. Step 5: Solve for x
   x = 9,804,341,534.77/45,514.13
6. Step 6: Final answer
   x = 215,413.16