Finding the Third Proportional to 35,576.50 and 55,806.75

Step by Step Solution

1. Step 1: Write the proportion equation
   35,576.50 : 55,806.75 = 55,806.75 : x
2. Step 2: Convert to fraction form
   35,576.50/55,806.75 = 55,806.75/x
3. Step 3: Cross multiply
   35,576.50x = 55,806.75 × 55,806.75
4. Step 4: Simplify right side
   35,576.50x = 3,114,393,345.56
5. Step 5: Solve for x
   x = 3,114,393,345.56/35,576.50
6. Step 6: Final answer
   x = 87,540.75