Finding the Fourth Proportional to 2,596,460.86, 3,894,811.58 and 799,424.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,596,460.86 : 3,894,811.58 = 799,424.83 : x
2. Step 2: Convert to fraction form
   2,596,460.86/3,894,811.58 = 799,424.83/x
3. Step 3: Cross multiply
   2,596,460.86x = 3,894,811.58 × 799,424.83
4. Step 4: Simplify right side
   2,596,460.86x = 3,113,609,085,223.53
5. Step 5: Solve for x
   x = 3,113,609,085,223.53/2,596,460.86
6. Step 6: Final answer
   x = 1,199,174.28