Finding the Third Proportional to 175,323 and 248,080.50

Step by Step Solution

1. Step 1: Write the proportion equation
   175,323 : 248,080.50 = 248,080.50 : x
2. Step 2: Convert to fraction form
   175,323/248,080.50 = 248,080.50/x
3. Step 3: Cross multiply
   175,323x = 248,080.50 × 248,080.50
4. Step 4: Simplify right side
   175,323x = 61,543,934,480.25
5. Step 5: Solve for x
   x = 61,543,934,480.25/175,323
6. Step 6: Final answer
   x = 351,031.72