Finding the Third Proportional to 116,737.88 and 252,065.25

Step by Step Solution

1. Step 1: Write the proportion equation
   116,737.88 : 252,065.25 = 252,065.25 : x
2. Step 2: Convert to fraction form
   116,737.88/252,065.25 = 252,065.25/x
3. Step 3: Cross multiply
   116,737.88x = 252,065.25 × 252,065.25
4. Step 4: Simplify right side
   116,737.88x = 63,536,890,257.56
5. Step 5: Solve for x
   x = 63,536,890,257.56/116,737.88
6. Step 6: Final answer
   x = 544,269.72