Finding the Third Proportional to 158,040 and 373,068

Step by Step Solution

1. Step 1: Write the proportion equation
   158,040 : 373,068 = 373,068 : x
2. Step 2: Convert to fraction form
   158,040/373,068 = 373,068/x
3. Step 3: Cross multiply
   158,040x = 373,068 × 373,068
4. Step 4: Simplify right side
   158,040x = 139,179,732,624
5. Step 5: Solve for x
   x = 139,179,732,624/158,040
6. Step 6: Final answer
   x = 880,661.43