Finding the Third Proportional to 1,051,179.50 and 2,248,116.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,051,179.50 : 2,248,116.50 = 2,248,116.50 : x
2. Step 2: Convert to fraction form
   1,051,179.50/2,248,116.50 = 2,248,116.50/x
3. Step 3: Cross multiply
   1,051,179.50x = 2,248,116.50 × 2,248,116.50
4. Step 4: Simplify right side
   1,051,179.50x = 5,054,027,797,572.25
5. Step 5: Solve for x
   x = 5,054,027,797,572.25/1,051,179.50
6. Step 6: Final answer
   x = 4,807,958.87