Finding the Fourth Proportional to 9,507.04, 13,117.68 and 5,526.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,507.04 : 13,117.68 = 5,526.04 : x
2. Step 2: Convert to fraction form
   9,507.04/13,117.68 = 5,526.04/x
3. Step 3: Cross multiply
   9,507.04x = 13,117.68 × 5,526.04
4. Step 4: Simplify right side
   9,507.04x = 72,488,824.39
5. Step 5: Solve for x
   x = 72,488,824.39/9,507.04
6. Step 6: Final answer
   x = 7,624.75