Finding the Fourth Proportional to 52,664.88, 72,290.67 and 46,562.88

Step by Step Solution

1. Step 1: Write the proportion equation
   52,664.88 : 72,290.67 = 46,562.88 : x
2. Step 2: Convert to fraction form
   52,664.88/72,290.67 = 46,562.88/x
3. Step 3: Cross multiply
   52,664.88x = 72,290.67 × 46,562.88
4. Step 4: Simplify right side
   52,664.88x = 3,366,061,792.33
5. Step 5: Solve for x
   x = 3,366,061,792.33/52,664.88
6. Step 6: Final answer
   x = 63,914.73