Finding the Fourth Proportional to 10,526.58, 14,531.22 and 7,537.23

Step by Step Solution

1. Step 1: Write the proportion equation
   10,526.58 : 14,531.22 = 7,537.23 : x
2. Step 2: Convert to fraction form
   10,526.58/14,531.22 = 7,537.23/x
3. Step 3: Cross multiply
   10,526.58x = 14,531.22 × 7,537.23
4. Step 4: Simplify right side
   10,526.58x = 109,525,147.32
5. Step 5: Solve for x
   x = 109,525,147.32/10,526.58
6. Step 6: Final answer
   x = 10,404.63