Finding the Third Proportional to 158,600 and 237,916

Step by Step Solution

1. Step 1: Write the proportion equation
   158,600 : 237,916 = 237,916 : x
2. Step 2: Convert to fraction form
   158,600/237,916 = 237,916/x
3. Step 3: Cross multiply
   158,600x = 237,916 × 237,916
4. Step 4: Simplify right side
   158,600x = 56,604,023,056
5. Step 5: Solve for x
   x = 56,604,023,056/158,600
6. Step 6: Final answer
   x = 356,898.00