Finding the Fourth Proportional to 47,124.63, 64,971.33 and 38,595.33

Step by Step Solution

1. Step 1: Write the proportion equation
   47,124.63 : 64,971.33 = 38,595.33 : x
2. Step 2: Convert to fraction form
   47,124.63/64,971.33 = 38,595.33/x
3. Step 3: Cross multiply
   47,124.63x = 64,971.33 × 38,595.33
4. Step 4: Simplify right side
   47,124.63x = 2,507,589,921.89
5. Step 5: Solve for x
   x = 2,507,589,921.89/47,124.63
6. Step 6: Final answer
   x = 53,211.88