Finding the Fourth Proportional to 46,326.43, 63,930.69 and 25,105.72

Step by Step Solution

1. Step 1: Write the proportion equation
   46,326.43 : 63,930.69 = 25,105.72 : x
2. Step 2: Convert to fraction form
   46,326.43/63,930.69 = 25,105.72/x
3. Step 3: Cross multiply
   46,326.43x = 63,930.69 × 25,105.72
4. Step 4: Simplify right side
   46,326.43x = 1,605,026,002.55
5. Step 5: Solve for x
   x = 1,605,026,002.55/46,326.43
6. Step 6: Final answer
   x = 34,646.01