Finding the Fourth Proportional to 3,373,216.39, 5,061,486.71 and 1,576,224.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,373,216.39 : 5,061,486.71 = 1,576,224.10 : x
2. Step 2: Convert to fraction form
   3,373,216.39/5,061,486.71 = 1,576,224.10/x
3. Step 3: Cross multiply
   3,373,216.39x = 5,061,486.71 × 1,576,224.10
4. Step 4: Simplify right side
   3,373,216.39x = 7,978,037,334,131.71
5. Step 5: Solve for x
   x = 7,978,037,334,131.71/3,373,216.39
6. Step 6: Final answer
   x = 2,365,112.82