Finding the Third Proportional to 49,445 and 109,567

Step by Step Solution

1. Step 1: Write the proportion equation
   49,445 : 109,567 = 109,567 : x
2. Step 2: Convert to fraction form
   49,445/109,567 = 109,567/x
3. Step 3: Cross multiply
   49,445x = 109,567 × 109,567
4. Step 4: Simplify right side
   49,445x = 12,004,927,489
5. Step 5: Solve for x
   x = 12,004,927,489/49,445
6. Step 6: Final answer
   x = 242,793.56