Finding the Third Proportional to 950.63 and 1,357.59

Step by Step Solution

1. Step 1: Write the proportion equation
   950.63 : 1,357.59 = 1,357.59 : x
2. Step 2: Convert to fraction form
   950.63/1,357.59 = 1,357.59/x
3. Step 3: Cross multiply
   950.63x = 1,357.59 × 1,357.59
4. Step 4: Simplify right side
   950.63x = 1,843,060.79
5. Step 5: Solve for x
   x = 1,843,060.79/950.63
6. Step 6: Final answer
   x = 1,938.79