Finding the Fourth Proportional to 42,304.24, 58,376.64 and 23,440.96

Step by Step Solution

1. Step 1: Write the proportion equation
   42,304.24 : 58,376.64 = 23,440.96 : x
2. Step 2: Convert to fraction form
   42,304.24/58,376.64 = 23,440.96/x
3. Step 3: Cross multiply
   42,304.24x = 58,376.64 × 23,440.96
4. Step 4: Simplify right side
   42,304.24x = 1,368,404,483.17
5. Step 5: Solve for x
   x = 1,368,404,483.17/42,304.24
6. Step 6: Final answer
   x = 32,346.75