Finding the Fourth Proportional to 43,496.02, 59,967.39 and 31,386.34

Step by Step Solution

1. Step 1: Write the proportion equation
   43,496.02 : 59,967.39 = 31,386.34 : x
2. Step 2: Convert to fraction form
   43,496.02/59,967.39 = 31,386.34/x
3. Step 3: Cross multiply
   43,496.02x = 59,967.39 × 31,386.34
4. Step 4: Simplify right side
   43,496.02x = 1,882,156,891.45
5. Step 5: Solve for x
   x = 1,882,156,891.45/43,496.02
6. Step 6: Final answer
   x = 43,271.93