Finding the Third Proportional to 1,155.52 and 1,541.53

Step by Step Solution

1. Step 1: Write the proportion equation
   1,155.52 : 1,541.53 = 1,541.53 : x
2. Step 2: Convert to fraction form
   1,155.52/1,541.53 = 1,541.53/x
3. Step 3: Cross multiply
   1,155.52x = 1,541.53 × 1,541.53
4. Step 4: Simplify right side
   1,155.52x = 2,376,318.59
5. Step 5: Solve for x
   x = 2,376,318.59/1,155.52
6. Step 6: Final answer
   x = 2,056.50