Finding the Fourth Proportional to 7,322.42, 10,985.15 and 3,373.47

Step by Step Solution

1. Step 1: Write the proportion equation
   7,322.42 : 10,985.15 = 3,373.47 : x
2. Step 2: Convert to fraction form
   7,322.42/10,985.15 = 3,373.47/x
3. Step 3: Cross multiply
   7,322.42x = 10,985.15 × 3,373.47
4. Step 4: Simplify right side
   7,322.42x = 37,058,082.40
5. Step 5: Solve for x
   x = 37,058,082.40/7,322.42
6. Step 6: Final answer
   x = 5,060.90