Finding the Third Proportional to 55,197 and 82,795.50

Step by Step Solution

1. Step 1: Write the proportion equation
   55,197 : 82,795.50 = 82,795.50 : x
2. Step 2: Convert to fraction form
   55,197/82,795.50 = 82,795.50/x
3. Step 3: Cross multiply
   55,197x = 82,795.50 × 82,795.50
4. Step 4: Simplify right side
   55,197x = 6,855,094,820.25
5. Step 5: Solve for x
   x = 6,855,094,820.25/55,197
6. Step 6: Final answer
   x = 124,193.25