Finding the Third Proportional to 182,124 and 275,725.50

Step by Step Solution

1. Step 1: Write the proportion equation
   182,124 : 275,725.50 = 275,725.50 : x
2. Step 2: Convert to fraction form
   182,124/275,725.50 = 275,725.50/x
3. Step 3: Cross multiply
   182,124x = 275,725.50 × 275,725.50
4. Step 4: Simplify right side
   182,124x = 76,024,551,350.25
5. Step 5: Solve for x
   x = 76,024,551,350.25/182,124
6. Step 6: Final answer
   x = 417,432.91