Finding the Fourth Proportional to 2,566,951.35, 3,541,280.90 and 1,547,789.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,566,951.35 : 3,541,280.90 = 1,547,789.91 : x
2. Step 2: Convert to fraction form
   2,566,951.35/3,541,280.90 = 1,547,789.91/x
3. Step 3: Cross multiply
   2,566,951.35x = 3,541,280.90 × 1,547,789.91
4. Step 4: Simplify right side
   2,566,951.35x = 5,481,158,837,756.77
5. Step 5: Solve for x
   x = 5,481,158,837,756.77/2,566,951.35
6. Step 6: Final answer
   x = 2,135,279.59