Finding the Fourth Proportional to 2,882,948.58, 3,978,164.61 and 1,593,580.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,882,948.58 : 3,978,164.61 = 1,593,580.86 : x
2. Step 2: Convert to fraction form
   2,882,948.58/3,978,164.61 = 1,593,580.86/x
3. Step 3: Cross multiply
   2,882,948.58x = 3,978,164.61 × 1,593,580.86
4. Step 4: Simplify right side
   2,882,948.58x = 6,339,526,980,425.37
5. Step 5: Solve for x
   x = 6,339,526,980,425.37/2,882,948.58
6. Step 6: Final answer
   x = 2,198,973.31