Finding the Third Proportional to 1,125.56 and 2,424.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,125.56 : 2,424.52 = 2,424.52 : x
2. Step 2: Convert to fraction form
   1,125.56/2,424.52 = 2,424.52/x
3. Step 3: Cross multiply
   1,125.56x = 2,424.52 × 2,424.52
4. Step 4: Simplify right side
   1,125.56x = 5,878,276.02
5. Step 5: Solve for x
   x = 5,878,276.02/1,125.56
6. Step 6: Final answer
   x = 5,222.52