Finding the Third Proportional to 114,545 and 251,674.50

Step by Step Solution

1. Step 1: Write the proportion equation
   114,545 : 251,674.50 = 251,674.50 : x
2. Step 2: Convert to fraction form
   114,545/251,674.50 = 251,674.50/x
3. Step 3: Cross multiply
   114,545x = 251,674.50 × 251,674.50
4. Step 4: Simplify right side
   114,545x = 63,340,053,950.25
5. Step 5: Solve for x
   x = 63,340,053,950.25/114,545
6. Step 6: Final answer
   x = 552,970.92