Finding the Fourth Proportional to 42,554.58, 58,725.54 and 23,691.69

Step by Step Solution

1. Step 1: Write the proportion equation
   42,554.58 : 58,725.54 = 23,691.69 : x
2. Step 2: Convert to fraction form
   42,554.58/58,725.54 = 23,691.69/x
3. Step 3: Cross multiply
   42,554.58x = 58,725.54 × 23,691.69
4. Step 4: Simplify right side
   42,554.58x = 1,391,307,288.76
5. Step 5: Solve for x
   x = 1,391,307,288.76/42,554.58
6. Step 6: Final answer
   x = 32,694.65