Finding the Third Proportional to 21,826.13 and 47,649.38

Step by Step Solution

1. Step 1: Write the proportion equation
   21,826.13 : 47,649.38 = 47,649.38 : x
2. Step 2: Convert to fraction form
   21,826.13/47,649.38 = 47,649.38/x
3. Step 3: Cross multiply
   21,826.13x = 47,649.38 × 47,649.38
4. Step 4: Simplify right side
   21,826.13x = 2,270,462,937.89
5. Step 5: Solve for x
   x = 2,270,462,937.89/21,826.13
6. Step 6: Final answer
   x = 104,025.01