Finding the Fourth Proportional to 9,571.69, 13,207.01 and 5,592.03

Step by Step Solution

1. Step 1: Write the proportion equation
   9,571.69 : 13,207.01 = 5,592.03 : x
2. Step 2: Convert to fraction form
   9,571.69/13,207.01 = 5,592.03/x
3. Step 3: Cross multiply
   9,571.69x = 13,207.01 × 5,592.03
4. Step 4: Simplify right side
   9,571.69x = 73,854,038.67
5. Step 5: Solve for x
   x = 73,854,038.67/9,571.69
6. Step 6: Final answer
   x = 7,715.88