Finding the Fourth Proportional to 2,327,978.09, 3,212,562.17 and 1,457,292.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,327,978.09 : 3,212,562.17 = 1,457,292.99 : x
2. Step 2: Convert to fraction form
   2,327,978.09/3,212,562.17 = 1,457,292.99/x
3. Step 3: Cross multiply
   2,327,978.09x = 3,212,562.17 × 1,457,292.99
4. Step 4: Simplify right side
   2,327,978.09x = 4,681,644,322,993.72
5. Step 5: Solve for x
   x = 4,681,644,322,993.72/2,327,978.09
6. Step 6: Final answer
   x = 2,011,034.53