Finding the Third Proportional to 116,673.75 and 249,925.50

Step by Step Solution

1. Step 1: Write the proportion equation
   116,673.75 : 249,925.50 = 249,925.50 : x
2. Step 2: Convert to fraction form
   116,673.75/249,925.50 = 249,925.50/x
3. Step 3: Cross multiply
   116,673.75x = 249,925.50 × 249,925.50
4. Step 4: Simplify right side
   116,673.75x = 62,462,755,550.25
5. Step 5: Solve for x
   x = 62,462,755,550.25/116,673.75
6. Step 6: Final answer
   x = 535,362.54