Finding the Third Proportional to 10,030.29 and 15,522.47

Step by Step Solution

1. Step 1: Write the proportion equation
   10,030.29 : 15,522.47 = 15,522.47 : x
2. Step 2: Convert to fraction form
   10,030.29/15,522.47 = 15,522.47/x
3. Step 3: Cross multiply
   10,030.29x = 15,522.47 × 15,522.47
4. Step 4: Simplify right side
   10,030.29x = 240,947,036.09
5. Step 5: Solve for x
   x = 240,947,036.09/10,030.29
6. Step 6: Final answer
   x = 24,021.94