Finding the Third Proportional to 160,834.50 and 236,574

Step by Step Solution

1. Step 1: Write the proportion equation
   160,834.50 : 236,574 = 236,574 : x
2. Step 2: Convert to fraction form
   160,834.50/236,574 = 236,574/x
3. Step 3: Cross multiply
   160,834.50x = 236,574 × 236,574
4. Step 4: Simplify right side
   160,834.50x = 55,967,257,476
5. Step 5: Solve for x
   x = 55,967,257,476/160,834.50
6. Step 6: Final answer
   x = 347,980.42