Finding the Third Proportional to 160,507.50 and 341,751

Step by Step Solution

1. Step 1: Write the proportion equation
   160,507.50 : 341,751 = 341,751 : x
2. Step 2: Convert to fraction form
   160,507.50/341,751 = 341,751/x
3. Step 3: Cross multiply
   160,507.50x = 341,751 × 341,751
4. Step 4: Simplify right side
   160,507.50x = 116,793,746,001
5. Step 5: Solve for x
   x = 116,793,746,001/160,507.50
6. Step 6: Final answer
   x = 727,652.89