Finding the Fourth Proportional to 5,710,085.48, 7,879,978.82 and 3,096,594.36

Step by Step Solution

1. Step 1: Write the proportion equation
   5,710,085.48 : 7,879,978.82 = 3,096,594.36 : x
2. Step 2: Convert to fraction form
   5,710,085.48/7,879,978.82 = 3,096,594.36/x
3. Step 3: Cross multiply
   5,710,085.48x = 7,879,978.82 × 3,096,594.36
4. Step 4: Simplify right side
   5,710,085.48x = 24,401,097,978,672.94
5. Step 5: Solve for x
   x = 24,401,097,978,672.94/5,710,085.48
6. Step 6: Final answer
   x = 4,273,333.22