Finding the Fourth Proportional to 42,972.57, 59,301.23 and 23,851.23

Step by Step Solution

1. Step 1: Write the proportion equation
   42,972.57 : 59,301.23 = 23,851.23 : x
2. Step 2: Convert to fraction form
   42,972.57/59,301.23 = 23,851.23/x
3. Step 3: Cross multiply
   42,972.57x = 59,301.23 × 23,851.23
4. Step 4: Simplify right side
   42,972.57x = 1,414,407,483.89
5. Step 5: Solve for x
   x = 1,414,407,483.89/42,972.57
6. Step 6: Final answer
   x = 32,914.19