Finding the Fourth Proportional to 2,540,222.39, 3,508,416.29 and 1,672,934.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,540,222.39 : 3,508,416.29 = 1,672,934.06 : x
2. Step 2: Convert to fraction form
   2,540,222.39/3,508,416.29 = 1,672,934.06/x
3. Step 3: Cross multiply
   2,540,222.39x = 3,508,416.29 × 1,672,934.06
4. Step 4: Simplify right side
   2,540,222.39x = 5,869,349,082,293.09
5. Step 5: Solve for x
   x = 5,869,349,082,293.09/2,540,222.39
6. Step 6: Final answer
   x = 2,310,565.06