Finding the Fourth Proportional to 42,604.38, 58,794.45 and 23,484.89

Step by Step Solution

1. Step 1: Write the proportion equation
   42,604.38 : 58,794.45 = 23,484.89 : x
2. Step 2: Convert to fraction form
   42,604.38/58,794.45 = 23,484.89/x
3. Step 3: Cross multiply
   42,604.38x = 58,794.45 × 23,484.89
4. Step 4: Simplify right side
   42,604.38x = 1,380,780,838.18
5. Step 5: Solve for x
   x = 1,380,780,838.18/42,604.38
6. Step 6: Final answer
   x = 32,409.37