Finding the Third Proportional to 15,645.28 and 24,210.56

Step by Step Solution

1. Step 1: Write the proportion equation
   15,645.28 : 24,210.56 = 24,210.56 : x
2. Step 2: Convert to fraction form
   15,645.28/24,210.56 = 24,210.56/x
3. Step 3: Cross multiply
   15,645.28x = 24,210.56 × 24,210.56
4. Step 4: Simplify right side
   15,645.28x = 586,151,336.57
5. Step 5: Solve for x
   x = 586,151,336.57/15,645.28
6. Step 6: Final answer
   x = 37,465.06