Finding the Fourth Proportional to 3,019,456.79, 4,532,022.82 and 1,581,172.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,019,456.79 : 4,532,022.82 = 1,581,172.52 : x
2. Step 2: Convert to fraction form
   3,019,456.79/4,532,022.82 = 1,581,172.52/x
3. Step 3: Cross multiply
   3,019,456.79x = 4,532,022.82 × 1,581,172.52
4. Step 4: Simplify right side
   3,019,456.79x = 7,165,909,964,999.25
5. Step 5: Solve for x
   x = 7,165,909,964,999.25/3,019,456.79
6. Step 6: Final answer
   x = 2,373,244.74