Finding the Fourth Proportional to 7,061.53, 9,740.87 and 4,404.33

Step by Step Solution

1. Step 1: Write the proportion equation
   7,061.53 : 9,740.87 = 4,404.33 : x
2. Step 2: Convert to fraction form
   7,061.53/9,740.87 = 4,404.33/x
3. Step 3: Cross multiply
   7,061.53x = 9,740.87 × 4,404.33
4. Step 4: Simplify right side
   7,061.53x = 42,901,970.60
5. Step 5: Solve for x
   x = 42,901,970.60/7,061.53
6. Step 6: Final answer
   x = 6,075.45