Finding the Fourth Proportional to 11,383,162.46, 17,074,746.59 and 3,187,012.18

Step by Step Solution

1. Step 1: Write the proportion equation
   11,383,162.46 : 17,074,746.59 = 3,187,012.18 : x
2. Step 2: Convert to fraction form
   11,383,162.46/17,074,746.59 = 3,187,012.18/x
3. Step 3: Cross multiply
   11,383,162.46x = 17,074,746.59 × 3,187,012.18
4. Step 4: Simplify right side
   11,383,162.46x = 54,417,425,352,743.47
5. Step 5: Solve for x
   x = 54,417,425,352,743.47/11,383,162.46
6. Step 6: Final answer
   x = 4,780,519.08