Finding the Fourth Proportional to 42,336.62, 58,376.61 and 27,002.69

Step by Step Solution

1. Step 1: Write the proportion equation
   42,336.62 : 58,376.61 = 27,002.69 : x
2. Step 2: Convert to fraction form
   42,336.62/58,376.61 = 27,002.69/x
3. Step 3: Cross multiply
   42,336.62x = 58,376.61 × 27,002.69
4. Step 4: Simplify right side
   42,336.62x = 1,576,325,503.08
5. Step 5: Solve for x
   x = 1,576,325,503.08/42,336.62
6. Step 6: Final answer
   x = 37,233.14