Finding the Third Proportional to 114,443.75 and 249,222

Step by Step Solution

1. Step 1: Write the proportion equation
   114,443.75 : 249,222 = 249,222 : x
2. Step 2: Convert to fraction form
   114,443.75/249,222 = 249,222/x
3. Step 3: Cross multiply
   114,443.75x = 249,222 × 249,222
4. Step 4: Simplify right side
   114,443.75x = 62,111,605,284
5. Step 5: Solve for x
   x = 62,111,605,284/114,443.75
6. Step 6: Final answer
   x = 542,726.06