Finding the Third Proportional to 158,028 and 240,114

Step by Step Solution

1. Step 1: Write the proportion equation
   158,028 : 240,114 = 240,114 : x
2. Step 2: Convert to fraction form
   158,028/240,114 = 240,114/x
3. Step 3: Cross multiply
   158,028x = 240,114 × 240,114
4. Step 4: Simplify right side
   158,028x = 57,654,732,996
5. Step 5: Solve for x
   x = 57,654,732,996/158,028
6. Step 6: Final answer
   x = 364,838.72