Finding the Fourth Proportional to 7,355,909.34, 10,150,995.78 and 4,258,564.02

Step by Step Solution

1. Step 1: Write the proportion equation
   7,355,909.34 : 10,150,995.78 = 4,258,564.02 : x
2. Step 2: Convert to fraction form
   7,355,909.34/10,150,995.78 = 4,258,564.02/x
3. Step 3: Cross multiply
   7,355,909.34x = 10,150,995.78 × 4,258,564.02
4. Step 4: Simplify right side
   7,355,909.34x = 43,228,665,395,879.83
5. Step 5: Solve for x
   x = 43,228,665,395,879.83/7,355,909.34
6. Step 6: Final answer
   x = 5,876,726.23