Finding the Third Proportional to 50,141.53 and 109,279.13

Step by Step Solution

1. Step 1: Write the proportion equation
   50,141.53 : 109,279.13 = 109,279.13 : x
2. Step 2: Convert to fraction form
   50,141.53/109,279.13 = 109,279.13/x
3. Step 3: Cross multiply
   50,141.53x = 109,279.13 × 109,279.13
4. Step 4: Simplify right side
   50,141.53x = 11,941,927,160.77
5. Step 5: Solve for x
   x = 11,941,927,160.77/50,141.53
6. Step 6: Final answer
   x = 238,164.39