Finding the Third Proportional to 116,948 and 249,892

Step by Step Solution

1. Step 1: Write the proportion equation
   116,948 : 249,892 = 249,892 : x
2. Step 2: Convert to fraction form
   116,948/249,892 = 249,892/x
3. Step 3: Cross multiply
   116,948x = 249,892 × 249,892
4. Step 4: Simplify right side
   116,948x = 62,446,011,664
5. Step 5: Solve for x
   x = 62,446,011,664/116,948
6. Step 6: Final answer
   x = 533,963.91