Finding the Third Proportional to 10,001.25 and 22,087.13

Step by Step Solution

1. Step 1: Write the proportion equation
   10,001.25 : 22,087.13 = 22,087.13 : x
2. Step 2: Convert to fraction form
   10,001.25/22,087.13 = 22,087.13/x
3. Step 3: Cross multiply
   10,001.25x = 22,087.13 × 22,087.13
4. Step 4: Simplify right side
   10,001.25x = 487,841,090.77
5. Step 5: Solve for x
   x = 487,841,090.77/10,001.25
6. Step 6: Final answer
   x = 48,778.01