Finding the Fourth Proportional to 2,566,945.35, 3,541,272.62 and 1,547,783.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,566,945.35 : 3,541,272.62 = 1,547,783.91 : x
2. Step 2: Convert to fraction form
   2,566,945.35/3,541,272.62 = 1,547,783.91/x
3. Step 3: Cross multiply
   2,566,945.35x = 3,541,272.62 × 1,547,783.91
4. Step 4: Simplify right side
   2,566,945.35x = 5,481,124,774,420.63
5. Step 5: Solve for x
   x = 5,481,124,774,420.63/2,566,945.35
6. Step 6: Final answer
   x = 2,135,271.32