Finding the Fourth Proportional to 2,479,718.16, 3,716,025.12 and 1,412,556.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,479,718.16 : 3,716,025.12 = 1,412,556.84 : x
2. Step 2: Convert to fraction form
   2,479,718.16/3,716,025.12 = 1,412,556.84/x
3. Step 3: Cross multiply
   2,479,718.16x = 3,716,025.12 × 1,412,556.84
4. Step 4: Simplify right side
   2,479,718.16x = 5,249,096,700,867.82
5. Step 5: Solve for x
   x = 5,249,096,700,867.82/2,479,718.16
6. Step 6: Final answer
   x = 2,116,811.82