Finding the Third Proportional to 116,834.50 and 254,171

Step by Step Solution

1. Step 1: Write the proportion equation
   116,834.50 : 254,171 = 254,171 : x
2. Step 2: Convert to fraction form
   116,834.50/254,171 = 254,171/x
3. Step 3: Cross multiply
   116,834.50x = 254,171 × 254,171
4. Step 4: Simplify right side
   116,834.50x = 64,602,897,241
5. Step 5: Solve for x
   x = 64,602,897,241/116,834.50
6. Step 6: Final answer
   x = 552,943.67