Finding the Fourth Proportional to 12,675.34, 17,471.01 and 9,526.06

Step by Step Solution

1. Step 1: Write the proportion equation
   12,675.34 : 17,471.01 = 9,526.06 : x
2. Step 2: Convert to fraction form
   12,675.34/17,471.01 = 9,526.06/x
3. Step 3: Cross multiply
   12,675.34x = 17,471.01 × 9,526.06
4. Step 4: Simplify right side
   12,675.34x = 166,429,893.50
5. Step 5: Solve for x
   x = 166,429,893.50/12,675.34
6. Step 6: Final answer
   x = 13,130.21