Finding the Third Proportional to 10,030.50 and 15,528.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,030.50 : 15,528.38 = 15,528.38 : x
2. Step 2: Convert to fraction form
   10,030.50/15,528.38 = 15,528.38/x
3. Step 3: Cross multiply
   10,030.50x = 15,528.38 × 15,528.38
4. Step 4: Simplify right side
   10,030.50x = 241,130,430.14
5. Step 5: Solve for x
   x = 241,130,430.14/10,030.50
6. Step 6: Final answer
   x = 24,039.72