Finding the Fourth Proportional to 31,123.60, 46,675.24 and 10,058.69

Step by Step Solution

1. Step 1: Write the proportion equation
   31,123.60 : 46,675.24 = 10,058.69 : x
2. Step 2: Convert to fraction form
   31,123.60/46,675.24 = 10,058.69/x
3. Step 3: Cross multiply
   31,123.60x = 46,675.24 × 10,058.69
4. Step 4: Simplify right side
   31,123.60x = 469,491,769.84
5. Step 5: Solve for x
   x = 469,491,769.84/31,123.60
6. Step 6: Final answer
   x = 15,084.75