Finding the Third Proportional to 110,363 and 174,872.50

Step by Step Solution

1. Step 1: Write the proportion equation
   110,363 : 174,872.50 = 174,872.50 : x
2. Step 2: Convert to fraction form
   110,363/174,872.50 = 174,872.50/x
3. Step 3: Cross multiply
   110,363x = 174,872.50 × 174,872.50
4. Step 4: Simplify right side
   110,363x = 30,580,391,256.25
5. Step 5: Solve for x
   x = 30,580,391,256.25/110,363
6. Step 6: Final answer
   x = 277,089.16