Finding the Third Proportional to 116,595 and 249,786

Step by Step Solution

1. Step 1: Write the proportion equation
   116,595 : 249,786 = 249,786 : x
2. Step 2: Convert to fraction form
   116,595/249,786 = 249,786/x
3. Step 3: Cross multiply
   116,595x = 249,786 × 249,786
4. Step 4: Simplify right side
   116,595x = 62,393,045,796
5. Step 5: Solve for x
   x = 62,393,045,796/116,595
6. Step 6: Final answer
   x = 535,126.26