Finding the Fourth Proportional to 46,499.42, 64,167.81 and 25,278.14

Step by Step Solution

1. Step 1: Write the proportion equation
   46,499.42 : 64,167.81 = 25,278.14 : x
2. Step 2: Convert to fraction form
   46,499.42/64,167.81 = 25,278.14/x
3. Step 3: Cross multiply
   46,499.42x = 64,167.81 × 25,278.14
4. Step 4: Simplify right side
   46,499.42x = 1,622,042,884.67
5. Step 5: Solve for x
   x = 1,622,042,884.67/46,499.42
6. Step 6: Final answer
   x = 34,883.08