Finding the Fourth Proportional to 2,903,978.42, 4,011,588.22 and 2,327,034.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,903,978.42 : 4,011,588.22 = 2,327,034.15 : x
2. Step 2: Convert to fraction form
   2,903,978.42/4,011,588.22 = 2,327,034.15/x
3. Step 3: Cross multiply
   2,903,978.42x = 4,011,588.22 × 2,327,034.15
4. Step 4: Simplify right side
   2,903,978.42x = 9,335,102,810,600.83
5. Step 5: Solve for x
   x = 9,335,102,810,600.83/2,903,978.42
6. Step 6: Final answer
   x = 3,214,590.97