Finding the Fourth Proportional to 5,189,427.89, 7,784,884.71 and 1,595,496.60

Step by Step Solution

1. Step 1: Write the proportion equation
   5,189,427.89 : 7,784,884.71 = 1,595,496.60 : x
2. Step 2: Convert to fraction form
   5,189,427.89/7,784,884.71 = 1,595,496.60/x
3. Step 3: Cross multiply
   5,189,427.89x = 7,784,884.71 × 1,595,496.60
4. Step 4: Simplify right side
   5,189,427.89x = 12,420,757,047,272.56
5. Step 5: Solve for x
   x = 12,420,757,047,272.56/5,189,427.89
6. Step 6: Final answer
   x = 2,393,473.29