Finding the Fourth Proportional to 5,171,754.42, 7,752,308.78 and 2,294,476.27

Step by Step Solution

1. Step 1: Write the proportion equation
   5,171,754.42 : 7,752,308.78 = 2,294,476.27 : x
2. Step 2: Convert to fraction form
   5,171,754.42/7,752,308.78 = 2,294,476.27/x
3. Step 3: Cross multiply
   5,171,754.42x = 7,752,308.78 × 2,294,476.27
4. Step 4: Simplify right side
   5,171,754.42x = 17,787,488,521,950.27
5. Step 5: Solve for x
   x = 17,787,488,521,950.27/5,171,754.42
6. Step 6: Final answer
   x = 3,439,352.89