Finding the Third Proportional to 107,406 and 225,607.50

Step by Step Solution

1. Step 1: Write the proportion equation
   107,406 : 225,607.50 = 225,607.50 : x
2. Step 2: Convert to fraction form
   107,406/225,607.50 = 225,607.50/x
3. Step 3: Cross multiply
   107,406x = 225,607.50 × 225,607.50
4. Step 4: Simplify right side
   107,406x = 50,898,744,056.25
5. Step 5: Solve for x
   x = 50,898,744,056.25/107,406
6. Step 6: Final answer
   x = 473,891.07