Finding the Fourth Proportional to 42,667.12, 58,880.64 and 23,803.84

Step by Step Solution

1. Step 1: Write the proportion equation
   42,667.12 : 58,880.64 = 23,803.84 : x
2. Step 2: Convert to fraction form
   42,667.12/58,880.64 = 23,803.84/x
3. Step 3: Cross multiply
   42,667.12x = 58,880.64 × 23,803.84
4. Step 4: Simplify right side
   42,667.12x = 1,401,585,333.66
5. Step 5: Solve for x
   x = 1,401,585,333.66/42,667.12
6. Step 6: Final answer
   x = 32,849.31