Finding the Fourth Proportional to 2,640,630.24, 3,644,156.52 and 1,494,685.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,640,630.24 : 3,644,156.52 = 1,494,685.98 : x
2. Step 2: Convert to fraction form
   2,640,630.24/3,644,156.52 = 1,494,685.98/x
3. Step 3: Cross multiply
   2,640,630.24x = 3,644,156.52 × 1,494,685.98
4. Step 4: Simplify right side
   2,640,630.24x = 5,446,869,659,369.59
5. Step 5: Solve for x
   x = 5,446,869,659,369.59/2,640,630.24
6. Step 6: Final answer
   x = 2,062,715.78