Finding the Third Proportional to 1,062.50 and 1,514.75

Step by Step Solution

1. Step 1: Write the proportion equation
   1,062.50 : 1,514.75 = 1,514.75 : x
2. Step 2: Convert to fraction form
   1,062.50/1,514.75 = 1,514.75/x
3. Step 3: Cross multiply
   1,062.50x = 1,514.75 × 1,514.75
4. Step 4: Simplify right side
   1,062.50x = 2,294,467.56
5. Step 5: Solve for x
   x = 2,294,467.56/1,062.50
6. Step 6: Final answer
   x = 2,159.50