Finding the Fourth Proportional to 5,544,123.70, 8,322,406.35 and 4,287,522.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,544,123.70 : 8,322,406.35 = 4,287,522.10 : x
2. Step 2: Convert to fraction form
   5,544,123.70/8,322,406.35 = 4,287,522.10/x
3. Step 3: Cross multiply
   5,544,123.70x = 8,322,406.35 × 4,287,522.10
4. Step 4: Simplify right side
   5,544,123.70x = 35,682,501,150,805.33
5. Step 5: Solve for x
   x = 35,682,501,150,805.33/5,544,123.70
6. Step 6: Final answer
   x = 6,436,093.98