Finding the Third Proportional to 1,150.31 and 2,437.45

Step by Step Solution

1. Step 1: Write the proportion equation
   1,150.31 : 2,437.45 = 2,437.45 : x
2. Step 2: Convert to fraction form
   1,150.31/2,437.45 = 2,437.45/x
3. Step 3: Cross multiply
   1,150.31x = 2,437.45 × 2,437.45
4. Step 4: Simplify right side
   1,150.31x = 5,941,177.74
5. Step 5: Solve for x
   x = 5,941,177.74/1,150.31
6. Step 6: Final answer
   x = 5,164.84