Finding the Fourth Proportional to 46,663.29, 64,395.15 and 25,442.56

Step by Step Solution

1. Step 1: Write the proportion equation
   46,663.29 : 64,395.15 = 25,442.56 : x
2. Step 2: Convert to fraction form
   46,663.29/64,395.15 = 25,442.56/x
3. Step 3: Cross multiply
   46,663.29x = 64,395.15 × 25,442.56
4. Step 4: Simplify right side
   46,663.29x = 1,638,377,233.56
5. Step 5: Solve for x
   x = 1,638,377,233.56/46,663.29
6. Step 6: Final answer
   x = 35,110.62