Finding the Fourth Proportional to 5,395,123.56, 7,445,183.63 and 2,947,682.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,395,123.56 : 7,445,183.63 = 2,947,682.10 : x
2. Step 2: Convert to fraction form
   5,395,123.56/7,445,183.63 = 2,947,682.10/x
3. Step 3: Cross multiply
   5,395,123.56x = 7,445,183.63 × 2,947,682.10
4. Step 4: Simplify right side
   5,395,123.56x = 21,946,034,502,625.61
5. Step 5: Solve for x
   x = 21,946,034,502,625.61/5,395,123.56
6. Step 6: Final answer
   x = 4,067,753.83