Finding the Fourth Proportional to 23,484.30, 32,398.67 and 13,410.53

Step by Step Solution

1. Step 1: Write the proportion equation
   23,484.30 : 32,398.67 = 13,410.53 : x
2. Step 2: Convert to fraction form
   23,484.30/32,398.67 = 13,410.53/x
3. Step 3: Cross multiply
   23,484.30x = 32,398.67 × 13,410.53
4. Step 4: Simplify right side
   23,484.30x = 434,483,106.95
5. Step 5: Solve for x
   x = 434,483,106.95/23,484.30
6. Step 6: Final answer
   x = 18,501.00