Finding the Third Proportional to 114,501 and 248,062.50

Step by Step Solution

1. Step 1: Write the proportion equation
   114,501 : 248,062.50 = 248,062.50 : x
2. Step 2: Convert to fraction form
   114,501/248,062.50 = 248,062.50/x
3. Step 3: Cross multiply
   114,501x = 248,062.50 × 248,062.50
4. Step 4: Simplify right side
   114,501x = 61,535,003,906.25
5. Step 5: Solve for x
   x = 61,535,003,906.25/114,501
6. Step 6: Final answer
   x = 537,418.92