Finding the Fourth Proportional to 2,580,762.48, 3,561,651.72 and 1,548,308.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,580,762.48 : 3,561,651.72 = 1,548,308.94 : x
2. Step 2: Convert to fraction form
   2,580,762.48/3,561,651.72 = 1,548,308.94/x
3. Step 3: Cross multiply
   2,580,762.48x = 3,561,651.72 × 1,548,308.94
4. Step 4: Simplify right side
   2,580,762.48x = 5,514,537,199,242.38
5. Step 5: Solve for x
   x = 5,514,537,199,242.38/2,580,762.48
6. Step 6: Final answer
   x = 2,136,786.02