Finding the Fourth Proportional to 11,563,103.54, 17,337,932.33 and 4,375,191.78

Step by Step Solution

1. Step 1: Write the proportion equation
   11,563,103.54 : 17,337,932.33 = 4,375,191.78 : x
2. Step 2: Convert to fraction form
   11,563,103.54/17,337,932.33 = 4,375,191.78/x
3. Step 3: Cross multiply
   11,563,103.54x = 17,337,932.33 × 4,375,191.78
4. Step 4: Simplify right side
   11,563,103.54x = 75,856,779,079,058.62
5. Step 5: Solve for x
   x = 75,856,779,079,058.62/11,563,103.54
6. Step 6: Final answer
   x = 6,560,243.87