Finding the Third Proportional to 516,118.50 and 1,068,525

Step by Step Solution

1. Step 1: Write the proportion equation
   516,118.50 : 1,068,525 = 1,068,525 : x
2. Step 2: Convert to fraction form
   516,118.50/1,068,525 = 1,068,525/x
3. Step 3: Cross multiply
   516,118.50x = 1,068,525 × 1,068,525
4. Step 4: Simplify right side
   516,118.50x = 1,141,745,675,625
5. Step 5: Solve for x
   x = 1,141,745,675,625/516,118.50
6. Step 6: Final answer
   x = 2,212,177.39