Finding the Third Proportional to 10,284.75 and 22,427.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,284.75 : 22,427.88 = 22,427.88 : x
2. Step 2: Convert to fraction form
   10,284.75/22,427.88 = 22,427.88/x
3. Step 3: Cross multiply
   10,284.75x = 22,427.88 × 22,427.88
4. Step 4: Simplify right side
   10,284.75x = 503,009,577.02
5. Step 5: Solve for x
   x = 503,009,577.02/10,284.75
6. Step 6: Final answer
   x = 48,908.29