Finding the Third Proportional to 203,950.50 and 292,182

Step by Step Solution

1. Step 1: Write the proportion equation
   203,950.50 : 292,182 = 292,182 : x
2. Step 2: Convert to fraction form
   203,950.50/292,182 = 292,182/x
3. Step 3: Cross multiply
   203,950.50x = 292,182 × 292,182
4. Step 4: Simplify right side
   203,950.50x = 85,370,321,124
5. Step 5: Solve for x
   x = 85,370,321,124/203,950.50
6. Step 6: Final answer
   x = 418,583.53