Finding the Fourth Proportional to 11,779,353.37, 17,669,423.72 and 3,258,976.33

Step by Step Solution

1. Step 1: Write the proportion equation
   11,779,353.37 : 17,669,423.72 = 3,258,976.33 : x
2. Step 2: Convert to fraction form
   11,779,353.37/17,669,423.72 = 3,258,976.33/x
3. Step 3: Cross multiply
   11,779,353.37x = 17,669,423.72 × 3,258,976.33
4. Step 4: Simplify right side
   11,779,353.37x = 57,584,233,668,220.55
5. Step 5: Solve for x
   x = 57,584,233,668,220.55/11,779,353.37
6. Step 6: Final answer
   x = 4,888,573.41