Finding the Third Proportional to 116,553 and 250,098

Step by Step Solution

1. Step 1: Write the proportion equation
   116,553 : 250,098 = 250,098 : x
2. Step 2: Convert to fraction form
   116,553/250,098 = 250,098/x
3. Step 3: Cross multiply
   116,553x = 250,098 × 250,098
4. Step 4: Simplify right side
   116,553x = 62,549,009,604
5. Step 5: Solve for x
   x = 62,549,009,604/116,553
6. Step 6: Final answer
   x = 536,657.23