Finding the Fourth Proportional to 23,180.34, 34,758.99 and 7,383.32

Step by Step Solution

1. Step 1: Write the proportion equation
   23,180.34 : 34,758.99 = 7,383.32 : x
2. Step 2: Convert to fraction form
   23,180.34/34,758.99 = 7,383.32/x
3. Step 3: Cross multiply
   23,180.34x = 34,758.99 × 7,383.32
4. Step 4: Simplify right side
   23,180.34x = 256,636,572.25
5. Step 5: Solve for x
   x = 256,636,572.25/23,180.34
6. Step 6: Final answer
   x = 11,071.30