Finding the Third Proportional to 34,654.25 and 55,091.88

Step by Step Solution

1. Step 1: Write the proportion equation
   34,654.25 : 55,091.88 = 55,091.88 : x
2. Step 2: Convert to fraction form
   34,654.25/55,091.88 = 55,091.88/x
3. Step 3: Cross multiply
   34,654.25x = 55,091.88 × 55,091.88
4. Step 4: Simplify right side
   34,654.25x = 3,035,114,691.02
5. Step 5: Solve for x
   x = 3,035,114,691.02/34,654.25
6. Step 6: Final answer
   x = 87,582.76