Finding the Third Proportional to 116,752 and 249,056

Step by Step Solution

1. Step 1: Write the proportion equation
   116,752 : 249,056 = 249,056 : x
2. Step 2: Convert to fraction form
   116,752/249,056 = 249,056/x
3. Step 3: Cross multiply
   116,752x = 249,056 × 249,056
4. Step 4: Simplify right side
   116,752x = 62,028,891,136
5. Step 5: Solve for x
   x = 62,028,891,136/116,752
6. Step 6: Final answer
   x = 531,287.61