Finding the Third Proportional to 451,516.50 and 602,226

Step by Step Solution

1. Step 1: Write the proportion equation
   451,516.50 : 602,226 = 602,226 : x
2. Step 2: Convert to fraction form
   451,516.50/602,226 = 602,226/x
3. Step 3: Cross multiply
   451,516.50x = 602,226 × 602,226
4. Step 4: Simplify right side
   451,516.50x = 362,676,155,076
5. Step 5: Solve for x
   x = 362,676,155,076/451,516.50
6. Step 6: Final answer
   x = 803,240.09