Finding the Third Proportional to 502,528.50 and 1,093,630.50

Step by Step Solution

1. Step 1: Write the proportion equation
   502,528.50 : 1,093,630.50 = 1,093,630.50 : x
2. Step 2: Convert to fraction form
   502,528.50/1,093,630.50 = 1,093,630.50/x
3. Step 3: Cross multiply
   502,528.50x = 1,093,630.50 × 1,093,630.50
4. Step 4: Simplify right side
   502,528.50x = 1,196,027,670,530.25
5. Step 5: Solve for x
   x = 1,196,027,670,530.25/502,528.50
6. Step 6: Final answer
   x = 2,380,019.58