Finding the Fourth Proportional to 42,704.72, 58,927.02 and 23,842.64

Step by Step Solution

1. Step 1: Write the proportion equation
   42,704.72 : 58,927.02 = 23,842.64 : x
2. Step 2: Convert to fraction form
   42,704.72/58,927.02 = 23,842.64/x
3. Step 3: Cross multiply
   42,704.72x = 58,927.02 × 23,842.64
4. Step 4: Simplify right side
   42,704.72x = 1,404,975,724.13
5. Step 5: Solve for x
   x = 1,404,975,724.13/42,704.72
6. Step 6: Final answer
   x = 32,899.78