Finding the Third Proportional to 500.63 and 1,090.88

Step by Step Solution

1. Step 1: Write the proportion equation
   500.63 : 1,090.88 = 1,090.88 : x
2. Step 2: Convert to fraction form
   500.63/1,090.88 = 1,090.88/x
3. Step 3: Cross multiply
   500.63x = 1,090.88 × 1,090.88
4. Step 4: Simplify right side
   500.63x = 1,190,008.27
5. Step 5: Solve for x
   x = 1,190,008.27/500.63
6. Step 6: Final answer
   x = 2,377.05