Finding the Fourth Proportional to 2,630,789.03, 3,633,974.46 and 2,116,480.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630,789.03 : 3,633,974.46 = 2,116,480.07 : x
2. Step 2: Convert to fraction form
   2,630,789.03/3,633,974.46 = 2,116,480.07/x
3. Step 3: Cross multiply
   2,630,789.03x = 3,633,974.46 × 2,116,480.07
4. Step 4: Simplify right side
   2,630,789.03x = 7,691,234,501,309.14
5. Step 5: Solve for x
   x = 7,691,234,501,309.14/2,630,789.03
6. Step 6: Final answer
   x = 2,923,546.67