Finding the Fourth Proportional to 23,300.77, 32,153.95 and 13,227.84

Step by Step Solution

1. Step 1: Write the proportion equation
   23,300.77 : 32,153.95 = 13,227.84 : x
2. Step 2: Convert to fraction form
   23,300.77/32,153.95 = 13,227.84/x
3. Step 3: Cross multiply
   23,300.77x = 32,153.95 × 13,227.84
4. Step 4: Simplify right side
   23,300.77x = 425,327,079.06
5. Step 5: Solve for x
   x = 425,327,079.06/23,300.77
6. Step 6: Final answer
   x = 18,253.78