Finding the Fourth Proportional to 39,301.96, 58,967.52 and 31,924.48

Step by Step Solution

1. Step 1: Write the proportion equation
   39,301.96 : 58,967.52 = 31,924.48 : x
2. Step 2: Convert to fraction form
   39,301.96/58,967.52 = 31,924.48/x
3. Step 3: Cross multiply
   39,301.96x = 58,967.52 × 31,924.48
4. Step 4: Simplify right side
   39,301.96x = 1,882,507,412.89
5. Step 5: Solve for x
   x = 1,882,507,412.89/39,301.96
6. Step 6: Final answer
   x = 47,898.56