Finding the Third Proportional to 175,801.50 and 364,059

Step by Step Solution

1. Step 1: Write the proportion equation
   175,801.50 : 364,059 = 364,059 : x
2. Step 2: Convert to fraction form
   175,801.50/364,059 = 364,059/x
3. Step 3: Cross multiply
   175,801.50x = 364,059 × 364,059
4. Step 4: Simplify right side
   175,801.50x = 132,538,955,481
5. Step 5: Solve for x
   x = 132,538,955,481/175,801.50
6. Step 6: Final answer
   x = 753,912.54