Finding the Fourth Proportional to 7,759,715.31, 10,709,242.37 and 4,275,404.37

Step by Step Solution

1. Step 1: Write the proportion equation
   7,759,715.31 : 10,709,242.37 = 4,275,404.37 : x
2. Step 2: Convert to fraction form
   7,759,715.31/10,709,242.37 = 4,275,404.37/x
3. Step 3: Cross multiply
   7,759,715.31x = 10,709,242.37 × 4,275,404.37
4. Step 4: Simplify right side
   7,759,715.31x = 45,786,341,628,087.16
5. Step 5: Solve for x
   x = 45,786,341,628,087.16/7,759,715.31
6. Step 6: Final answer
   x = 5,900,518.23