Finding the Fourth Proportional to 23,450.03, 32,362.88 and 13,376.15

Step by Step Solution

1. Step 1: Write the proportion equation
   23,450.03 : 32,362.88 = 13,376.15 : x
2. Step 2: Convert to fraction form
   23,450.03/32,362.88 = 13,376.15/x
3. Step 3: Cross multiply
   23,450.03x = 32,362.88 × 13,376.15
4. Step 4: Simplify right side
   23,450.03x = 432,890,670.43
5. Step 5: Solve for x
   x = 432,890,670.43/23,450.03
6. Step 6: Final answer
   x = 18,460.13