Finding the Fourth Proportional to 38,746.72, 53,456.72 and 25,325.72

Step by Step Solution

1. Step 1: Write the proportion equation
   38,746.72 : 53,456.72 = 25,325.72 : x
2. Step 2: Convert to fraction form
   38,746.72/53,456.72 = 25,325.72/x
3. Step 3: Cross multiply
   38,746.72x = 53,456.72 × 25,325.72
4. Step 4: Simplify right side
   38,746.72x = 1,353,829,922.84
5. Step 5: Solve for x
   x = 1,353,829,922.84/38,746.72
6. Step 6: Final answer
   x = 34,940.50