Finding the Fourth Proportional to 42,701.58, 58,928.17 and 23,838.70

Step by Step Solution

1. Step 1: Write the proportion equation
   42,701.58 : 58,928.17 = 23,838.70 : x
2. Step 2: Convert to fraction form
   42,701.58/58,928.17 = 23,838.70/x
3. Step 3: Cross multiply
   42,701.58x = 58,928.17 × 23,838.70
4. Step 4: Simplify right side
   42,701.58x = 1,404,770,966.18
5. Step 5: Solve for x
   x = 1,404,770,966.18/42,701.58
6. Step 6: Final answer
   x = 32,897.40