Finding the Fourth Proportional to 42,541, 58,706.58 and 23,681.77

Step by Step Solution

1. Step 1: Write the proportion equation
   42,541 : 58,706.58 = 23,681.77 : x
2. Step 2: Convert to fraction form
   42,541/58,706.58 = 23,681.77/x
3. Step 3: Cross multiply
   42,541x = 58,706.58 × 23,681.77
4. Step 4: Simplify right side
   42,541x = 1,390,275,725.05
5. Step 5: Solve for x
   x = 1,390,275,725.05/42,541
6. Step 6: Final answer
   x = 32,680.84