Finding the Fourth Proportional to 42,141.36, 58,107.96 and 34,460.76

Step by Step Solution

1. Step 1: Write the proportion equation
   42,141.36 : 58,107.96 = 34,460.76 : x
2. Step 2: Convert to fraction form
   42,141.36/58,107.96 = 34,460.76/x
3. Step 3: Cross multiply
   42,141.36x = 58,107.96 × 34,460.76
4. Step 4: Simplify right side
   42,141.36x = 2,002,444,463.65
5. Step 5: Solve for x
   x = 2,002,444,463.65/42,141.36
6. Step 6: Final answer
   x = 47,517.32