Finding the Third Proportional to 9,025.88 and 21,088.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,025.88 : 21,088.88 = 21,088.88 : x
2. Step 2: Convert to fraction form
   9,025.88/21,088.88 = 21,088.88/x
3. Step 3: Cross multiply
   9,025.88x = 21,088.88 × 21,088.88
4. Step 4: Simplify right side
   9,025.88x = 444,740,648.77
5. Step 5: Solve for x
   x = 444,740,648.77/9,025.88
6. Step 6: Final answer
   x = 49,273.96