Finding the Fourth Proportional to 2,516,456.59, 3,473,022.71 and 1,429,077.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,516,456.59 : 3,473,022.71 = 1,429,077.44 : x
2. Step 2: Convert to fraction form
   2,516,456.59/3,473,022.71 = 1,429,077.44/x
3. Step 3: Cross multiply
   2,516,456.59x = 3,473,022.71 × 1,429,077.44
4. Step 4: Simplify right side
   2,516,456.59x = 4,963,218,415,723.91
5. Step 5: Solve for x
   x = 4,963,218,415,723.91/2,516,456.59
6. Step 6: Final answer
   x = 1,972,304.41