Finding the Fourth Proportional to 5,395,111.04, 7,445,166.34 and 2,947,669.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,395,111.04 : 7,445,166.34 = 2,947,669.52 : x
2. Step 2: Convert to fraction form
   5,395,111.04/7,445,166.34 = 2,947,669.52/x
3. Step 3: Cross multiply
   5,395,111.04x = 7,445,166.34 × 2,947,669.52
4. Step 4: Simplify right side
   5,395,111.04x = 21,945,889,891,747.96
5. Step 5: Solve for x
   x = 21,945,889,891,747.96/5,395,111.04
6. Step 6: Final answer
   x = 4,067,736.46