Finding the Third Proportional to 107,575.50 and 234,150.75

Step by Step Solution

1. Step 1: Write the proportion equation
   107,575.50 : 234,150.75 = 234,150.75 : x
2. Step 2: Convert to fraction form
   107,575.50/234,150.75 = 234,150.75/x
3. Step 3: Cross multiply
   107,575.50x = 234,150.75 × 234,150.75
4. Step 4: Simplify right side
   107,575.50x = 54,826,573,725.56
5. Step 5: Solve for x
   x = 54,826,573,725.56/107,575.50
6. Step 6: Final answer
   x = 509,656.69