Finding the Fourth Proportional to 5,395,097.34, 7,445,147.43 and 2,947,655.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,395,097.34 : 7,445,147.43 = 2,947,655.82 : x
2. Step 2: Convert to fraction form
   5,395,097.34/7,445,147.43 = 2,947,655.82/x
3. Step 3: Cross multiply
   5,395,097.34x = 7,445,147.43 × 2,947,655.82
4. Step 4: Simplify right side
   5,395,097.34x = 21,945,732,152,797.54
5. Step 5: Solve for x
   x = 21,945,732,152,797.54/5,395,097.34
6. Step 6: Final answer
   x = 4,067,717.55