Finding the Third Proportional to 114,483.50 and 248,034.50

Step by Step Solution

1. Step 1: Write the proportion equation
   114,483.50 : 248,034.50 = 248,034.50 : x
2. Step 2: Convert to fraction form
   114,483.50/248,034.50 = 248,034.50/x
3. Step 3: Cross multiply
   114,483.50x = 248,034.50 × 248,034.50
4. Step 4: Simplify right side
   114,483.50x = 61,521,113,190.25
5. Step 5: Solve for x
   x = 61,521,113,190.25/114,483.50
6. Step 6: Final answer
   x = 537,379.74