Finding the Fourth Proportional to 2,244,735.72, 3,367,601.12 and 647,174.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,244,735.72 : 3,367,601.12 = 647,174.16 : x
2. Step 2: Convert to fraction form
   2,244,735.72/3,367,601.12 = 647,174.16/x
3. Step 3: Cross multiply
   2,244,735.72x = 3,367,601.12 × 647,174.16
4. Step 4: Simplify right side
   2,244,735.72x = 2,179,424,426,051.06
5. Step 5: Solve for x
   x = 2,179,424,426,051.06/2,244,735.72
6. Step 6: Final answer
   x = 970,904.68