Finding the Fourth Proportional to 46,735.94, 64,495.86 and 25,515.42

Step by Step Solution

1. Step 1: Write the proportion equation
   46,735.94 : 64,495.86 = 25,515.42 : x
2. Step 2: Convert to fraction form
   46,735.94/64,495.86 = 25,515.42/x
3. Step 3: Cross multiply
   46,735.94x = 64,495.86 × 25,515.42
4. Step 4: Simplify right side
   46,735.94x = 1,645,638,956.16
5. Step 5: Solve for x
   x = 1,645,638,956.16/46,735.94
6. Step 6: Final answer
   x = 35,211.42