Finding the Fourth Proportional to 2,182,858.56, 3,276,522.12 and 1,802,567.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,182,858.56 : 3,276,522.12 = 1,802,567.60 : x
2. Step 2: Convert to fraction form
   2,182,858.56/3,276,522.12 = 1,802,567.60/x
3. Step 3: Cross multiply
   2,182,858.56x = 3,276,522.12 × 1,802,567.60
4. Step 4: Simplify right side
   2,182,858.56x = 5,906,152,614,195.31
5. Step 5: Solve for x
   x = 5,906,152,614,195.31/2,182,858.56
6. Step 6: Final answer
   x = 2,705,696.43