Finding the Fourth Proportional to 11,111.22, 15,333.36 and 6,075.42

Step by Step Solution

1. Step 1: Write the proportion equation
   11,111.22 : 15,333.36 = 6,075.42 : x
2. Step 2: Convert to fraction form
   11,111.22/15,333.36 = 6,075.42/x
3. Step 3: Cross multiply
   11,111.22x = 15,333.36 × 6,075.42
4. Step 4: Simplify right side
   11,111.22x = 93,156,602.01
5. Step 5: Solve for x
   x = 93,156,602.01/11,111.22
6. Step 6: Final answer
   x = 8,384.01