Finding the Fourth Proportional to 2,516,276.52, 3,452,930.73 and 2,288,180.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,516,276.52 : 3,452,930.73 = 2,288,180.52 : x
2. Step 2: Convert to fraction form
   2,516,276.52/3,452,930.73 = 2,288,180.52/x
3. Step 3: Cross multiply
   2,516,276.52x = 3,452,930.73 × 2,288,180.52
4. Step 4: Simplify right side
   2,516,276.52x = 7,900,928,833,295.38
5. Step 5: Solve for x
   x = 7,900,928,833,295.38/2,516,276.52
6. Step 6: Final answer
   x = 3,139,928.69