Finding the Fourth Proportional to 2,577,304.69, 3,556,565.33 and 1,545,382.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,577,304.69 : 3,556,565.33 = 1,545,382.05 : x
2. Step 2: Convert to fraction form
   2,577,304.69/3,556,565.33 = 1,545,382.05/x
3. Step 3: Cross multiply
   2,577,304.69x = 3,556,565.33 × 1,545,382.05
4. Step 4: Simplify right side
   2,577,304.69x = 5,496,252,206,714.96
5. Step 5: Solve for x
   x = 5,496,252,206,714.96/2,577,304.69
6. Step 6: Final answer
   x = 2,132,558.19