Finding the Third Proportional to 107,602 and 250,045

Step by Step Solution

1. Step 1: Write the proportion equation
   107,602 : 250,045 = 250,045 : x
2. Step 2: Convert to fraction form
   107,602/250,045 = 250,045/x
3. Step 3: Cross multiply
   107,602x = 250,045 × 250,045
4. Step 4: Simplify right side
   107,602x = 62,522,502,025
5. Step 5: Solve for x
   x = 62,522,502,025/107,602
6. Step 6: Final answer
   x = 581,053.34