Finding the Third Proportional to 116,029 and 253,362

Step by Step Solution

1. Step 1: Write the proportion equation
   116,029 : 253,362 = 253,362 : x
2. Step 2: Convert to fraction form
   116,029/253,362 = 253,362/x
3. Step 3: Cross multiply
   116,029x = 253,362 × 253,362
4. Step 4: Simplify right side
   116,029x = 64,192,303,044
5. Step 5: Solve for x
   x = 64,192,303,044/116,029
6. Step 6: Final answer
   x = 553,243.61