Finding the Third Proportional to 301,096.50 and 662,076

Step by Step Solution

1. Step 1: Write the proportion equation
   301,096.50 : 662,076 = 662,076 : x
2. Step 2: Convert to fraction form
   301,096.50/662,076 = 662,076/x
3. Step 3: Cross multiply
   301,096.50x = 662,076 × 662,076
4. Step 4: Simplify right side
   301,096.50x = 438,344,629,776
5. Step 5: Solve for x
   x = 438,344,629,776/301,096.50
6. Step 6: Final answer
   x = 1,455,827.72