Finding the Fourth Proportional to 23,528.49, 32,469.58 and 12,773.46

Step by Step Solution

1. Step 1: Write the proportion equation
   23,528.49 : 32,469.58 = 12,773.46 : x
2. Step 2: Convert to fraction form
   23,528.49/32,469.58 = 12,773.46/x
3. Step 3: Cross multiply
   23,528.49x = 32,469.58 × 12,773.46
4. Step 4: Simplify right side
   23,528.49x = 414,748,971.17
5. Step 5: Solve for x
   x = 414,748,971.17/23,528.49
6. Step 6: Final answer
   x = 17,627.52