Finding the Third Proportional to 123,237 and 176,101.50

Step by Step Solution

1. Step 1: Write the proportion equation
   123,237 : 176,101.50 = 176,101.50 : x
2. Step 2: Convert to fraction form
   123,237/176,101.50 = 176,101.50/x
3. Step 3: Cross multiply
   123,237x = 176,101.50 × 176,101.50
4. Step 4: Simplify right side
   123,237x = 31,011,738,302.25
5. Step 5: Solve for x
   x = 31,011,738,302.25/123,237
6. Step 6: Final answer
   x = 251,643.08