Finding the Fourth Proportional to 2,679,922.06, 4,017,622.41 and 1,162,462.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,679,922.06 : 4,017,622.41 = 1,162,462.86 : x
2. Step 2: Convert to fraction form
   2,679,922.06/4,017,622.41 = 1,162,462.86/x
3. Step 3: Cross multiply
   2,679,922.06x = 4,017,622.41 × 1,162,462.86
4. Step 4: Simplify right side
   2,679,922.06x = 4,670,336,837,128.69
5. Step 5: Solve for x
   x = 4,670,336,837,128.69/2,679,922.06
6. Step 6: Final answer
   x = 1,742,713.68