Finding the Fourth Proportional to 6,900.34, 9,522.47 and 3,756.53

Step by Step Solution

1. Step 1: Write the proportion equation
   6,900.34 : 9,522.47 = 3,756.53 : x
2. Step 2: Convert to fraction form
   6,900.34/9,522.47 = 3,756.53/x
3. Step 3: Cross multiply
   6,900.34x = 9,522.47 × 3,756.53
4. Step 4: Simplify right side
   6,900.34x = 35,771,444.23
5. Step 5: Solve for x
   x = 35,771,444.23/6,900.34
6. Step 6: Final answer
   x = 5,184.01