Finding the Third Proportional to 113,567.06 and 248,945.91

Step by Step Solution

1. Step 1: Write the proportion equation
   113,567.06 : 248,945.91 = 248,945.91 : x
2. Step 2: Convert to fraction form
   113,567.06/248,945.91 = 248,945.91/x
3. Step 3: Cross multiply
   113,567.06x = 248,945.91 × 248,945.91
4. Step 4: Simplify right side
   113,567.06x = 61,974,064,238.63
5. Step 5: Solve for x
   x = 61,974,064,238.63/113,567.06
6. Step 6: Final answer
   x = 545,704.56