Finding the Fourth Proportional to 46,613.33, 64,304.35 and 31,511.24

Step by Step Solution

1. Step 1: Write the proportion equation
   46,613.33 : 64,304.35 = 31,511.24 : x
2. Step 2: Convert to fraction form
   46,613.33/64,304.35 = 31,511.24/x
3. Step 3: Cross multiply
   46,613.33x = 64,304.35 × 31,511.24
4. Step 4: Simplify right side
   46,613.33x = 2,026,309,405.59
5. Step 5: Solve for x
   x = 2,026,309,405.59/46,613.33
6. Step 6: Final answer
   x = 43,470.60