Finding the Fourth Proportional to 5,619,259.10, 7,754,601.20 and 3,040,940.00

Step by Step Solution

1. Step 1: Write the proportion equation
   5,619,259.10 : 7,754,601.20 = 3,040,940.00 : x
2. Step 2: Convert to fraction form
   5,619,259.10/7,754,601.20 = 3,040,940.00/x
3. Step 3: Cross multiply
   5,619,259.10x = 7,754,601.20 × 3,040,940.00
4. Step 4: Simplify right side
   5,619,259.10x = 23,581,276,919,150.30
5. Step 5: Solve for x
   x = 23,581,276,919,150.30/5,619,259.10
6. Step 6: Final answer
   x = 4,196,509.99