Finding the Fourth Proportional to 42,386.72, 58,492.56 and 23,523.36

Step by Step Solution

1. Step 1: Write the proportion equation
   42,386.72 : 58,492.56 = 23,523.36 : x
2. Step 2: Convert to fraction form
   42,386.72/58,492.56 = 23,523.36/x
3. Step 3: Cross multiply
   42,386.72x = 58,492.56 × 23,523.36
4. Step 4: Simplify right side
   42,386.72x = 1,375,941,546.20
5. Step 5: Solve for x
   x = 1,375,941,546.20/42,386.72
6. Step 6: Final answer
   x = 32,461.62