Finding the Third Proportional to 49,818 and 109,482

Step by Step Solution

1. Step 1: Write the proportion equation
   49,818 : 109,482 = 109,482 : x
2. Step 2: Convert to fraction form
   49,818/109,482 = 109,482/x
3. Step 3: Cross multiply
   49,818x = 109,482 × 109,482
4. Step 4: Simplify right side
   49,818x = 11,986,308,324
5. Step 5: Solve for x
   x = 11,986,308,324/49,818
6. Step 6: Final answer
   x = 240,601.96