Finding the Third Proportional to 20,153.81 and 47,062.27

Step by Step Solution

1. Step 1: Write the proportion equation
   20,153.81 : 47,062.27 = 47,062.27 : x
2. Step 2: Convert to fraction form
   20,153.81/47,062.27 = 47,062.27/x
3. Step 3: Cross multiply
   20,153.81x = 47,062.27 × 47,062.27
4. Step 4: Simplify right side
   20,153.81x = 2,214,856,845.76
5. Step 5: Solve for x
   x = 2,214,856,845.76/20,153.81
6. Step 6: Final answer
   x = 109,897.66