Finding the Fourth Proportional to 7,526.25, 10,384.56 and 4,339.53

Step by Step Solution

1. Step 1: Write the proportion equation
   7,526.25 : 10,384.56 = 4,339.53 : x
2. Step 2: Convert to fraction form
   7,526.25/10,384.56 = 4,339.53/x
3. Step 3: Cross multiply
   7,526.25x = 10,384.56 × 4,339.53
4. Step 4: Simplify right side
   7,526.25x = 45,064,109.66
5. Step 5: Solve for x
   x = 45,064,109.66/7,526.25
6. Step 6: Final answer
   x = 5,987.59