Finding the Fourth Proportional to 38,846.72, 58,273.88 and 15,467.72

Step by Step Solution

1. Step 1: Write the proportion equation
   38,846.72 : 58,273.88 = 15,467.72 : x
2. Step 2: Convert to fraction form
   38,846.72/58,273.88 = 15,467.72/x
3. Step 3: Cross multiply
   38,846.72x = 58,273.88 × 15,467.72
4. Step 4: Simplify right side
   38,846.72x = 901,364,059.15
5. Step 5: Solve for x
   x = 901,364,059.15/38,846.72
6. Step 6: Final answer
   x = 23,203.09