Finding the Fourth Proportional to 7,006.34, 10,492.22 and 4,075.76

Step by Step Solution

1. Step 1: Write the proportion equation
   7,006.34 : 10,492.22 = 4,075.76 : x
2. Step 2: Convert to fraction form
   7,006.34/10,492.22 = 4,075.76/x
3. Step 3: Cross multiply
   7,006.34x = 10,492.22 × 4,075.76
4. Step 4: Simplify right side
   7,006.34x = 42,763,770.59
5. Step 5: Solve for x
   x = 42,763,770.59/7,006.34
6. Step 6: Final answer
   x = 6,103.58