Finding the Fourth Proportional to 42,260.72, 58,321.62 and 23,397.84

Step by Step Solution

1. Step 1: Write the proportion equation
   42,260.72 : 58,321.62 = 23,397.84 : x
2. Step 2: Convert to fraction form
   42,260.72/58,321.62 = 23,397.84/x
3. Step 3: Cross multiply
   42,260.72x = 58,321.62 × 23,397.84
4. Step 4: Simplify right side
   42,260.72x = 1,364,599,933.30
5. Step 5: Solve for x
   x = 1,364,599,933.30/42,260.72
6. Step 6: Final answer
   x = 32,290.03