Finding the Third Proportional to 156,010.50 and 304,245

Step by Step Solution

1. Step 1: Write the proportion equation
   156,010.50 : 304,245 = 304,245 : x
2. Step 2: Convert to fraction form
   156,010.50/304,245 = 304,245/x
3. Step 3: Cross multiply
   156,010.50x = 304,245 × 304,245
4. Step 4: Simplify right side
   156,010.50x = 92,565,020,025
5. Step 5: Solve for x
   x = 92,565,020,025/156,010.50
6. Step 6: Final answer
   x = 593,325.58