Finding the Fourth Proportional to 46,443.74, 64,092.36 and 25,223

Step by Step Solution

1. Step 1: Write the proportion equation
   46,443.74 : 64,092.36 = 25,223 : x
2. Step 2: Convert to fraction form
   46,443.74/64,092.36 = 25,223/x
3. Step 3: Cross multiply
   46,443.74x = 64,092.36 × 25,223
4. Step 4: Simplify right side
   46,443.74x = 1,616,601,596.28
5. Step 5: Solve for x
   x = 1,616,601,596.28/46,443.74
6. Step 6: Final answer
   x = 34,807.74