Finding the Fourth Proportional to 2,679,768.06, 4,017,392.22 and 1,162,308.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,679,768.06 : 4,017,392.22 = 1,162,308.12 : x
2. Step 2: Convert to fraction form
   2,679,768.06/4,017,392.22 = 1,162,308.12/x
3. Step 3: Cross multiply
   2,679,768.06x = 4,017,392.22 × 1,162,308.12
4. Step 4: Simplify right side
   2,679,768.06x = 4,669,447,598,530.83
5. Step 5: Solve for x
   x = 4,669,447,598,530.83/2,679,768.06
6. Step 6: Final answer
   x = 1,742,482.00